Watch on Udacity: https://www.udacity.com/course/viewer#!/c-ud189/l-639428651/m-652419002 Check out the full Advanced Operating Systems course for free at: https://www.udacity.com/course/ud189 Georgia Tech online Master's program: https://www.udacity.com/georgia-tech
Views: 5013 Udacity
Computer Resource Management System To get this project in ONLINE or through TRAINING Sessions, Contact: JP INFOTECH, Old No.31, New No.86, 1st Floor, 1st Avenue, Ashok Pillar, Chennai -83.Landmark: Next to Kotak Mahendra Bank. Pondicherry Office: JP INFOTECH, #45, Kamaraj Salai,Thattanchavady, Puducherry -9.Landmark: Next to VVP Nagar Arch. Mobile: (0) 9952649690, Email: [email protected], web: www.jpinfotech.org, Blog: www.jpinfotech.blogspot.com Computer Resource Management System (CRMS) is a total management and informative system, which provides the up-to-date information of all the computer resources in the company by presenting the customized reports, which helps in effective and timely utilization of the hardware and the software resources. CRMS is a window based application using the three tier architecture. The ability to handle the multi-user environment and the maintaining the highest security fro the access are some of the features of this application. CRMS uses SQL Server as the back end fro the database and uses all its features offered in the web based technology fro its transactions. CRMS uses the .NET Framework as the middle ware fro its business logic implementation. It uses the SQL Server.
Views: 707 JPINFOTECH PROJECTS
See our entire index of CompTIA A+ videos at http://www.FreeAPlus.com - If you've ever looked into the details of the Windows Device Manager, then you've probably seen references to I/O addresses, IRQ values, and DMA settings. In this video, we'll explain what all of these abbreviations mean and show you how the Windows Device Manager can be used to view and modify the system resources in your personal computer.
Views: 10006 Professor Messer
Visit Study.com for thousands more videos like this one. You'll get full access to our interactive quizzes and transcripts and can find out how to use our videos to earn real college credit. YouTube hosts only the first few lessons in each course. The rest are at Study.com. Take the next step in your educational future and graduate with less debt and in less time.
Views: 5195 Study.com
The computer industry is undergoing a momentous transformation. General-purpose computing is moving from desktops to diverse devices such as smart phones, digital entertainment centers and data center servers. At the same time, high-performance semiconductor manufacturers have shifted their focus from large monolithic processor designs to distributed multicore architectures. Learn more about architectures, multicore hardware, resource efficiency, and operating system policies in this University of Washington program with guest speaker Kyle Nesbit from the University of Wisconsin-Madison. To see more videos from the University of Washington visit uwtv.org.
Views: 1057 UW Video
ERP is a widely used acronym for a type of software called Enterprise Resource Planning that is not so simple to describe. This is a light and humorous way to help anyone understand what this powerful business software tool is. Jonar Systems (http://www.jonar.com) is proud to present this original work which was programmed and animated by Dalya Gershtein. Check out our pages: Facebook: http://facebook.jonar.com Twitter: http://twitter.jonar.com Blog: http://jblog.jonar.com/
Views: 648251 Jonar
Inaccuracies, Inaccuracies, Inaccuracies. This video was made in 1 day. It was for our presentation on Operating Systems. Recorded entirely with Samsung Note 2 back camera. Edited with Sony Vegas 12 Pro. Cameraman - Botak Script Writer - Naqib Director - Naqib + Botak Actors - Naqib - Botak - Haziq - Bob - Black - Zuyyin - Featuring : Amir - SYUKRI TIDO
Views: 139 KariLaksa
This video explains two roles of Operating Systems 1. Operating System as a Extended/Virtual Machine 2. Operating System as a Resource Manager. Learn concepts of OS (Operating System) with animation and examples. In this lesson we explore operating systems which are responsible for controlling all the hardware and software activities in your computer system. We also explore the roles of OS as an Extended/Virtual Machine and as a Resource Manager. Different operating system functions are Memory Management, Processor Management, Device Management, File Management, Security, Control over system performance, Job accounting, Error detecting aids, Coordination between other software and users. Operating System PPTs with animation is available here: http://www.darshan.ac.in/DIET/CE/GTU-Computer-Engineering-Study-Material This video is recorded by Prof. Firoz Sherasiya ([email protected], +91-9879879861) at Computer Engineering Department of Darshan Institute of Engineering & Technology, Rajkot as per GTU Syllabus. GTU - Computer Engineering (CE) - Semester 4 - 2140702 – Operating System- Introduction to Operating System - Roles of Operating System Darshan Institute of Engineering & Technology, Rajkot is a leading institute offering undergraduate, graduate and postgraduate programs in engineering. The Institute is affiliated to the Gujarat Technological University (GTU) and approved by the AICTE, New Delhi. Visit us: http://www.darshan.ac.in Write us: [email protected] Facebook: https://www.facebook.com/DarshanInstitute.Official Twitter: https://www.twitter.com/darshan_inst Instagram: https://www.instagram.com/darshan_inst/
Views: 2970 Darshan Institute of Engineering & Technology
Can't sign in to User account. Can't switch user, showing message 'Your computer is running low on resources, so no new users can sign in'. When i Switch User or Sign in to user account, computer showing the message 'Your computer is running low on resources, so no new users can sign in. Please use an account that has already been signed in.' OS: Windows 10 pro Version 10.0.14393 Build 14393 Note: i have installed Windows 10 Anniversary update I noticed this message when i try to sign in after putting the computer into sleep Solution: Restart the computer from the sign in screen power option. Then sign in to user account. After restarting the computer, i can sign into any user account. (i can switch to any user account)
Views: 79814 troubleshooterrors
This video explains the communication between Hardware and Software with the help of System Resources. There are four types of system resources - 1) Memory Address, 2) Input/Output address, 3) Interrupt Request Numbers (IRQ), 4) Direct Memory Access (DMA) Channels. The topic for this video was suggested by @vasurakr. If you would like to suggest a topic for the next video, feel free to leave it in the comments below. Thanks. I hope you like the video. Rate, Comment and Subscribe if you would like to see more of these in your news feed. Thanks. Find my Blog at - http://www.codefap.com Follow me on Google+ - http://www.gplus.to/omkar4 Follow me on Facebook - http://www.facebook.com/codefap Follow me on Twitter - http://www.twitter.com/codefap My YT Channel 1 - http://www.youtube.com/c0defap My YT Channel 2 - http://www.youtube.com/engineersminute That's a Wrap Kevin MacLeod (incompetech.com) Licensed under Creative Commons: By Attribution 3.0 http://creativecommons.org/licenses/by/3.0/
Views: 124009 TheCuriousEngineer
In this lecture you will learn about the concept of Direct Memory Access and how it works in Computer Architecture ? what are the services played by DMA and DMAC ? Definition: It is an operation in which data is copied (transported) from one resource to another resource in a computer system without the involvement of the CPU. DMA channels are used to communicate data between the peripheral device and the system memory. DMA channel enables a device to transfer data without involving the CPU to a work overload. In DMA, the interface transfers the data into memory and out from memory through memory bus. Direct memory access (DMA) is a method that allows an input-output (I/O) device to send or receive data directly to or from the main memory bypassing the CPU to speed up memory operations. The process is managed by a chip known as a DMA controller (DMAC). The task of a DMA-controller (DMAC) is to execute the copy or operation of data from one resource location to another. The copy of data can be performed from: - I/O-device to memory - memory to I/O-device - memory to memory - I/O-device . Note : CPU and DMA perform their task without interfering to each other. The CPU copies every piece of data using a peripheral bus from the I/O device. Using a peripheral, the bus occupies the CPU during the read/write process and does not allow other work to be performed until the operation is completed. The cpu, initiates the transfer by supplying the interface with the starting address and data to be transferred and then proceed to execute other task. when transfer is made , the DMA requests memory cycles via memory bus . When the request is granted by memory controller, The DMA transfers the data directly into memory. With DMA, the CPU can process other tasks while data transfer is being performed. The transfer of data is first initiated by the CPU. During the transfer of data between the DMA channel and I/O device, the CPU performs other tasks. When the data transfer is complete, the CPU receives an interrupt request from the DMA controller. Direct Memory Access (DMA) is a capability provided by some computer bus architectures that allows data to be sent directly from an attached device (such as a disk drive) to the memory on the computer's motherboard. The microprocessor is free from involvement with the data transfer, thus speeding up overall computer operation. Working of DMA : CPU communicates with DMA through Data & Address Bus. The CPU initialize the DMA through Data bus. Once the DMA receives the start command , it can start the data transfer between I/O device and memory. When I/O device sends a DMA request, DMAC activate the BR line, informing the cpu to relinquish(claim) the buses. The cpu responds with its BG line, informing the DMA that its buses are disabled. The DMA then puts the current value of its address register into address bus, initiates the RD or WR signal, and sends to I/O and DMA receives acknowledge from I/O device. When BG=0, the RD / WR are Input line that allow the cpu to communicate with internal DMA register. When BG=1, the RD/ WR are Output lines from DMAC to RAM “to specify Read or write operation for data”. When I/O device receives an acknowledge from DMAC ,it transfer the data or access memory directly and execute , while the CPU is busy in other task execution BR= Bus request , BG=Bus Grant, DS=DMA select , RS= Register Select For mor videos subscribe the channel : Computer science academy by Dinesh Sir
Views: 15679 Computer Science Academy By Dinesh Sir
Computer Connectivity in STAR Topology or assigned IP ADDRESS & Also check computer IP Configuration.
Views: 71607 The Unstoppable Power
With Web applications and virtual servers, managing resources is key to responsive systems. Microsoft has provided the Windows System Resource Manager to reign in the chaos! A server's RAM and Processor time is in hot demand in today's web enabled and virtual environment. A poorly managed system can slow to a crawl. In this video from our Windows Server 2008 R2 Administration class, Chris Ward and Doug Bassett talks about installation of WSRS and how to do some baseline configuration. WSRS lets you manage the percentage of resources an application, or even virtual server, can use in relation to all the other services on the machine. Proper configuration can help ensure you aren't starving mission critical systems of the resources they need. This is an example of the real-world, online HD certification training done at Stormwind.com. If you have any questions, feel free to email our Senior Technical Instructor Doug Bassett at [email protected] We look forward to seeing you in class soon. stormwind.com
Views: 3499 StormWind Studios
Computer appears to be correctly configured, but the device detected or resource in not responding! CMD Command 1.ipconfig /flushdns 2.ipconfig /registerdns 3.ipconfig/release 4.ipconfig /renew Please Subscribe Channel -~-~~-~~~-~~-~- Please watch: "How to fix all sound problems of windows 7, 8, 8 1 and 10 -Two Easy Method" https://www.youtube.com/watch?v=ozaKTs9ztIM -~-~~-~~~-~~-~-
Views: 29257 BlueLight Tech
Windows is full of annoying little errors and "Out of virtual memory" is one of them. Usually your PC starts freezing first. Then an error appears and tells you that your virtual memory is too low. In this article we are going to explain what causes this error and how to fix it once and for all. What is virtual memory? Virtual memory, also known as page file or swap file, is a file on your hard disk that Windows uses in addition to physical memory (RAM) whenever the need arises. For example, when you are running an application or a process your RAM can’t handle, virtual memory is there to help. Usually the page file is 1.5 times the amount of physical memory, i.e. a system with 512 MB of RAM will have 768 MB page file. This tutorial will apply for computers, laptops, desktops,and tablets running the Windows 10, Windows 8/8.1, Windows 7 operating systems.Works for all major computer manufactures (Dell, HP, Acer, Asus, Toshiba, Lenovo, Samsung).
Views: 50140 MDTechVideos
Data dependence Resource dependence
Views: 186 asha khilrani
Lecture By: Mr. Varun Singla ------------------------------------------------------------------------------------------------- ► Subscribe to me on YouTube-https://www.youtube.com/gatesmashers ► Like Our page on Facebook - https://www.facebook.com/gatesmashers/ ► Analysis of NTA UGC NET Dec 2018 CS : https://www.youtube.com/watch?v=oKJ1MsLvp1k ► Analysis of NTA UGC NET June-2018 : https://www.youtube.com/watch?v=uTBdBOB7AME&list=PLxCzCOWd7aiE6bds03JrnVcvHnz12Qgvu&index=2&t=2s ► Link for Computer Networks Playlist- https://www.youtube.com/playlist?list=PLxCzCOWd7aiGFBD2-2joCpWOLUrDLvVV_ ► Link for Operating System Playlist- https://www.youtube.com/playlist?list=PLxCzCOWd7aiGz9donHRrE9I3Mwn6XdP8p ► Link for Database Management System Playlist- https://www.youtube.com/playlist?list=PLxCzCOWd7aiFAN6I8CuViBuCdJgiOkT2Y ► Link for Graph Theory Playlist- https://www.youtube.com/playlist?list=PLxCzCOWd7aiG0M5FqjyoqB20Edk0tyzVt ► Last Minutes Preparation for UGC NET and GATE Playlist- https://www.youtube.com/playlist?list=PLxCzCOWd7aiE4LQMkIhAe9amWX_SPNMiZ ► Whatsapp: In order to receives updates about UGC NET Computer Science , Whatsapp your name to 9876444511. Save our number in your phonebook to receive updates on Whatsapp. ► For any Query and Suggestions- [email protected]
Views: 58777 Gate Smashers
Operating System Concepts: What is an OS (Definition) Video Transcript: Now this is the starting point for anyone who needs to study operating systems. This is the most basic question that will come to your mind. So let's deal with this question first. In this video, we will discuss two topics to understand what is an operating system. First, we will have a look at the definition of an operating system and We will try to understand the meaning of operating system. And in the second topic, we will see where exactly an operating system fits in a computer system. This will help us understand the role played by an operating system in the functioning of a computer. so let's start. Whenever you switch on your laptop, desktop, tablet or even a mobile phone, you might have observed that it takes some time to load your home screen. Here, Your device is starting a software in the background, and this software will help you control your computer or mobile device and lets you run other applications on top of it. This software will be running as long as your device is running and stops when your device shuts down. If you are even remotely a Tech savvy person, you will know what this software is. It is an operating system. To define it formally, An operating system is an important piece of program that manages the computer hardware and other software applications. Using an operating system you can utilize the hardware components like CPU, memory, Input and output devices like keyboard, mouse etc. So therefore, an operating system also acts as an intermediate between the computer hardware and you, the computer user. You can say It acts as a middle man. This is because, The user cannot give commands directly to the CPU in machine language, nor can the CPU interact with the user directly. So there needs to be a middle man which communicates and translates all interactions between the user and the CPU. Now let’s see where exactly the operating system fits in the overall computer system structure. A computer can be divided into four components. At the core we have the hardware, which comprises of CPU, memory and other I/O devices. On top of this, there is an operating system, which controls and co ordinates the use of hardware by various applications. Application programs are the software tools or utilities which the users run to carry out their tasks. These programs can utilize the hardware resources through the help of operating systems. Some examples of application programs are the word processors, spread sheets, compilers and even the browser you have opened right now to watch this course. And finally on the other end, we have the real computer users, who interact with computer in order to get some tasks performed. So based on this figure, you can see that the operating system occupies a crucial spot in the architecture of a Computer System. And without operating systems, it would be very difficult to utilize a computer effectively. Key Search Terms: Operating System, OS, What is an Operating System, Operating System Definition, OS Definition, What is an OS, OS concepts, Operating Systems, concepts, basics, definition Video URL: https://www.youtube.com/watch?v=ECfGOa_-nWQ
Views: 56466 Skill Gurukul
Computer Software : Types of Operating System (03:04) In the previous video, we looked at the basics of operating systems. In this video, we take a look at the current operating systems available to the consumer. In addition to looking at Windows, we also cover the current Mac OS X, Linux and Mobile Operating systems. Links from video: -http://www.ubuntu.com/ -http://knopper.net/knoppix/index-en.html Lesson 4 in our Computer Software series. This is part of our Introduction to Computers lecture series. ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Mr. Ford Class is one of the leading educational YouTube channels for anatomy and physiology, microbiology and computer training videos. Scott Ford, M. Ed. is an award-winning teacher with over 16 years in the classroom. His videos are used by public schools, private schools, colleges and trade schools around the world. All of his tutorials are now available for only $9.95/mo. at http://mrfordsclass.net/ or follow him on social media. ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Come and follow me on Social Media ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Twitter: https://twitter.com/mrfordsclass Facebook: https://www.facebook.com/mrfordsclasslearning YouTube: https://www.youtube.com/mrfordsclass Instagram: http://instagram.com/mrfordsclasslearning Snapchat: mrfordsclass
Views: 26665 Mr. Ford's Class
ERP- Enterprises Resource Planning explained in hindi. Hello friends, In this video we have covered about Enterprises Resource Planning and how ERP software can increase business profit for small and big organisation. दोस्तों इस वीडियो में मैंने ERP के बारे में मैंने डिटेल्स में बताया हूँ और उम्मीद करता हूँ की आपको पसंद भी आएगी क्योकि इस सॉफ्टवेयर से आपका बिज़नेस में बहुत फायदा होगा - ------------------------ What about your opinions? tell me in comment. ------------------------ Follow us on Facebook-https://www.facebook.com/asinformer Follow us on Twitter -https://twitter.com/asinformer Follow us on Instagram-https://www.instagram.com/asinformer Subscribe us-https://www.youtube.com/asinformer Website - http://www.techaj.com/ ------------------------ Thanks for watching my Video , Keep liking and subscribe my channel About : AS Informer channel contains daily tech news, How to guide and review with lot of technology concept.
Views: 74614 AS Informer
This video shows you how to speed up Windows 7. The methods shown in the video are completely safe and will improve the performance of Windows 7. The first two tips detail how you can free up your computer's resources by modifying the visual aspects of the Windows software. The last two tips deal with how to disable features or applications which are rarely used. By making the few changes recommended in this video, you will significantly speed up Windows 7.
Views: 2967983 ComputerLessons101
This talk proposes a scheme for addressing the operating system resource management problem. Resource management is the dynamic allocation and de-allocation by an operating system of processor cores, memory pages, and various types of bandwidth to computations that compete for those resources. The objective is to allocate resources for optimized responsiveness based on the finite resources available. Burton Smith,Technical Fellow, Microsoft Corporation Produced 11/29/2011
Views: 1394 UW Video
what is operating sytem/ what is software/hardware/computer resources /operating sytem uses and explanation. Operating System: An operating is a set of programs which manages and controls the resources that are available in the computer. In otherwards it is an interface between the user and the computer for more videos watch on our website www.alearningroom.com
Views: 99118 a learning room
[Recorded: May 9, 1963] This vintage film features MIT Science Reporter John Fitch at the MIT Computation Center in an extended interview with MIT professor of computer science Fernando J. Corbato. The film was co-produced by WGBH (Boston) and MIT. The prime focus of the film is timesharing, one of the most important developments in computing, and one which has come in and out of favor several times over the last several decades as the dichotomy between remote and centrally-managed computing resources played out; the latest incarnation for centrally-managed computing resources is known as cloud computing. Timesharing as shown in this film, was a novel concept in the early 1960s. Driven by a desire to more efficiently use expensive computer resources while increasing the interactivity between user and computer (man and machine), timesharing was eventually taken up by industry in the form of special timesharing hardware for mainframe and minicomputer computer systems as well as in sophisticated operating systems to manage multiple users and resources. Corbato describes how after the mid-1950s, when computers began to become reliable, the next big challenge to improve productivity and efficiency was the development of computer languages, FORTRAN being an example. One of the next bottlenecks in computing, according to Corabto, was the traditional batch processing method of combining many peoples computer jobs into one large single job for the computer to process at one time. He compares batch processing to a group of people catching a bus, all being moved at once. Timesharing, on the other hand, involves attaching a large number of consoles to the central computer, each of which is given a time-slice of the computers time. While the computer is rapidly switching among user applications and problems, it appears to the user that s/he has complete access to the central computer. Corbato then describes in technical detail a complex description of timesharing before showing some examples of timesharing from a terminal using a simple program to calculate a simple geometric problem (Pythagorean theorem). In the long run, Corbato says, timesharing will help address the increasing need for computer time and ease-of-use.
Views: 107544 Computer History Museum
Computer appears to be correctly configured but the device or resource is not responding Windows 10-windows 10 your computer appears to be correctly configured but the device-your computer appears to be correctly configured but the device or resource is not responding win 10. I got the error during troubleshooting"your computer appears to be correctly configured but the device or resource is not responding" Method:1 Goto network and sharing center then click your network adapter and select properties. Now choose automatic mode only. Method:2 Goto command prompt(admin) type four commands simultaneously then click enter in each command. finally the error is fixed.
Views: 156225 Theta Box
In this deadlock in OS video tutorial, we will understand what is a deadlock in Operating systems, what are the conditions that result in deadlocks & strategies for handling deadlocks. Deadlocks in OS - A process in operating systems uses different resources and uses resources in following way. 1) Requests a resource 2) Use the resource 2) Releases the resource Deadlock is a situation where a set of processes are blocked because each process is holding a resource and waiting for another resource acquired by some other process. Deadlock can arise if following four conditions hold simultaneously (Necessary Conditions) - 1) Mutual Exclusion: One or more than one resource are non-sharable (Only one process can use at a time) 2) Hold and Wait: A process is holding at least one resource and waiting for resources. 3) No Preemption: A resource cannot be taken from a process unless the process releases the resource. 4) Circular Wait: A set of processes are waiting for each other in circular form. Methods for handling deadlock - There are three ways to handle deadlock 1) Deadlock prevention or avoidance - The idea is to not let the system into deadlock state. 2) Deadlock detection and recovery - Let deadlock occur, then do preemption to handle it once occurred. 3) Ignore the problem all together - If deadlock is very rare, then let it happen and reboot the system. This is the approach that both Windows and UNIX take. Following three strategies can be used to remove deadlock after its occurrence - 1) Preemption - We can take a resource from one process and give it to other. This will resolve the deadlock situation, but sometimes it does causes problems. 2) Rollback - In situations where deadlock is a real possibility, the system can periodically make a record of the state of each process and when deadlock occurs, roll everything back to the last checkpoint, and restart, but allocating resources differently so that deadlock does not occur. 3) Kill one or more processes - This is the simplest way, but it works. Simple Snippets Official Website - http://simplesnippets.tech/ Simple Snippets on Facebook - https://www.facebook.com/simplesnippets/ Simple Snippets on Instagram - https://www.instagram.com/simplesnippets/ Simple Snippets on Twitter - https://twitter.com/simplesnippet Simple Snippets Google Plus Page - https://plus.google.com/+SimpleSnippets Simple Snippets email ID - [email protected] For More Technology News, Latest Updates and Blog articles visit our Official Website - http://simplesnippets.tech/ #Deadlock #OperatingSystems #OS
Views: 11735 Simple Snippets
https://ecoursereview.com/cloud-computing-pros-and-cons-for-business-it/ 3 Types of Cloud Computing Services: IaaS PaaS SaaS Explained You Might Wonder – What Is Cloud Computer: #Cloudcomputing is a set of forms that contain certain elements that allows for on-demand, network access, scalability, and shared resources. It's a platform for managing, storing, and processing data online through the internet. Some of the cloud computing features include the following: - On-Demand Services – Available when you need it - Network Access – When using the internet as your medium - Shared Resources – All resources are gathered together and used by multiple customers - Scalability - The ability of a computer system to adapt to increasing demands The Three Delivery Models: Cloud computing provides different services based on three delivery configurations. When they are arranged in a pyramid structure, they are in the order of SaaS, PaaS, and IaaS. The Three Services: #SaaS - Software as a Service This service provides on-demand pay per use of the application software for users and is independent of a platform. You do not have to install software on your computer, unlike a license paid program. Cloud runs a single occurrence of the software, making it available for multiple end-users allowing the service to be cheap. All the computing resources that are responsible for delivering SaaS are totally managed by the vendor. The service is accessible through a web browser or lightweight client applications. End customers use SaaS regularly. The most popular SaaS providers offer the following products and services: Google Ecosystem including Gmail, Google Docs, Google Drive, Microsoft Office 365, and SalesForce. #PaaS - Platform as a Service This service is mostly a development environment that is made up of a programming language execution environment, an operating system, web server, and database. It provides an environment where users can build, compile, and run their program without worrying about an hidden infrastructure. You manage the data and application resources. All the other resources are managed by the vendor. This is the realm for developers. PaaS providers offer the following products and services: Amazon Web services, Elastic Beanstalk, Google App Engine, Windows Azure, Heroku, and Force.com #IaaS - Infrastructure as a Service This service provides the architecture and infrastructure. It provides all computing resources but in a virtual environment so multiple users can have access. The resources include data storage, virtualization, servers, and networking. Most vendors are responsible for managing them. If you use this service, you are responsible for handling other resources including applications, data, runtime, and middleware. This is mostly for SysAdmins. IaaS providers offer the following products and services: Amazon EC2, Go Grid, and Rackspace.com. Here is a short list of some companies that use cloud computing: iCloud – Cloud from Apple is for Apple products. You can backup and store everything from multimedia to documents online. The content is then smoothly integrated onto your devices. Amazon's AWS - When you talk about companies using cloud computing, Amazon Web Services leads the pack. It offers IaaS and PaaS to all their customers. Google Cloud – This cloud platform is universal for Google's enormous ecosystem and for other products such as Microsoft Office. It provides storage of data and collaboration along with other services that are included in their cloud computing suite. Microsoft Azure – Offered by Microsoft, it provides SaaS, PaaS, and IaaS for its software and developer tools. If you have used Office 365, then you have used SaaS. IBM Smart Cloud - This offers private, public, and hybrid distribution platforms providing a full range of SaaS, PaaS, and IaaS cloud computing services for businesses. The pay as you go platform generates profits for IBM. New technology is popping up all over the internet and Cloud seems to be on the rise. This is only scratching the surface on what is already available and what will become available throughout 2017. --- 3 Types of Cloud Computing Services - IaaS PaaS SaaS Explained https://www.youtube.com/watch?v=36zducUX16w #CloudComputingServices #CloudComputing --- Follow us on https://www.facebook.com/EcourseReviews https://twitter.com/EcourseReviews https://plus.google.com/+Ecoursereview/posts https://ecoursereview.com/
Views: 440252 Ecourse Review
If you’re new to 3D animation or want to get started, getting yourself a proper desktop computer or at least know what the components to look out for to best handle your animation program and work files will fundamentally get you on the right track. We’re going to breakdown the components for a beastly computer build as well as a sneak peek under the hood of my own computer build….Excalibur!! CPU Processor: https://amzn.to/2xIXhSB Motherboard: https://amzn.to/2zojOpJ Case: https://amzn.to/2OJKvKL RAM: https://amzn.to/2MUXuYv Graphics Card: https://amzn.to/2znYvVt Storage: https://amzn.to/2xGhybu https://amzn.to/2Nz62ta Power Supply: https://amzn.to/2OLw2hq Display: https://amzn.to/2MV0KmD I hope this answers some questions into what’s important when looking into a computer and if you have any questions about parts or what some more in depth information, make sure to email me!
Views: 19326 Round Table Studios
Computer System Computer is also made up of integrated components that work together to perform a task,so it is known as computer system. What is Computer? Computer is also made up of integrated components that work together to perform a task,so it is known as computer system. What is System? A system is a group of integrated parts that are connected together to achieve a common objective. A system has more than one units. All units are connected. All units are controlled by a manager to achieve a goal. Parts of Computer System Hardware Software Data Procedure User Computer Characteristics Speed Accuracy Diligence Versatility Memory No IQ No feeling Limitations of computer system Computer can not initiate any task. Computer can not think. Computer can not take any decision. No auto correct. Functional Units of Computer System Input Processing Output Storage Computer Science Computer science is the study of Computer architecture (Hardware and Software) Computer Processing Computer Interfacing Computer Application Information Technology IT is the use of computer resources and network infrastructure to create, process and secure the data (information). Website ----------------------------------------------------------------------------------------------- http://academy-khi.com/ http://salman.academy-khi.com ----------------------------------------------------------------------------------------------- Social Media Links ----------------------------------------------------------------------------------------------- Facebook = https://www.facebook.com/academykhi/ Twitter = https://twitter.com/academy_khi Instagram = https://www.instagram.com/academykhi/ Google+ = https://plus.google.com/+Academykhi2015 ----------------------------------------------------------------------------------------------- About Academy ----------------------------------------------------------------------------------------------- Academy of Technology Academy of Technology is an online resource in Urdu and Hindi languages. The website focuses on providing quality video lectures and notes related to topics. Our aim is to help people by giving them comprehensive information and techniques to improve their knowledge in computer and communication networking. Our focused audience is beginner level but some topics need some background.We are opening doors for everyone to get some knowledge.Our target study areas are Technology. Computer Networks. Telecom Networks. IT Trainings. Basic Sciences Vision To be recognized and respected as one of the best online educational resources. Mission Our mission is to provide best online education in the Urdu language. About me -------------------------------------------------------------------------------------------------- Hafiz Salman Ahmad MS Computer and Communication Networks __________________________________________________________ What is computer system in Urdu and Hindi? What is system? What are computer characteristics? What are computer functional parts? What are computer limitations? What is IT? How to learn online? How to learn CCNA? How to learn A+? What is Computer Network? What is Telecom Network?
Views: 828 Academy-khi
This video is show on How to Set Up a Shared Network Printer in Windows 7, 8, or 10 Easiest Ways To Share A Printer Over A Network
Views: 3066015 Rohit Sahu
This is a brief tutorial on how to resolve low memory pop-ups you may be receiving on your Windows computer. “Your Computer Is Low On Memory” warnings happen when Windows has run out of space to put the data it needs to store when you’re running different applications. This can be either in the RAM modules in your computer, or also on the hard disk, when the free RAM has been filled up. The following error message/dialogue box will appear: On Windows 8/10: "Your computer is low on memory. To restore enough memory for programs to work correctly, save your files and then close or restart all open programs. On Windows 7: Close programs to prevent information loss. Your computer is low on memory. Save your files and close these programs. When your computer doesn’t have enough memory for all of the actions it’s trying to perform, Windows and your programs can stop working. To help prevent information loss, Windows will notify you when your computer is low on memory. Your computer has two types of memory, random access memory (RAM) and virtual memory. All programs use RAM, but when there isn’t enough RAM for the program you’re trying to run, Windows temporarily moves information that would normally be stored in RAM to a file on your hard disk called a paging file. The amount of information temporarily stored in a paging file is also referred to as virtual memory. Using virtual memory—in other words, moving information to and from the paging file—frees up enough RAM for programs to run correctly. Your computer is low on memory problems occur when your computer runs out of RAM and becomes low on virtual memory. This can happen when you run more programs than the RAM installed on the computer is designed to support. Low memory problems can also occur when a program doesn’t free up memory that it no longer needs. This problem is called memory overuse or a memory leak. This tutorial will apply for computers, laptops, desktops,and tablets running the Windows 10, Windows 8/8.1, Windows 7 operating systems.Works for all major computer manufactures (Dell, HP, Acer, Asus, Toshiba, Lenovo, Samsung).
Views: 188697 MDTechVideos
Namaskar Dosto Please Subscribe our channel for getting regular updates Page No:4.42 Chapter:4 Grid Computing By Knowledge Pro Knowledgepro Knowledge pro
Views: 511 Knowledge Pro
You might not have permission to use this network resource.Contact the administrator of this server to find out if you have access permissions Additional Options: http://www.avoiderrors.net/?p=13512
Views: 532761 AvoidErrors
Top 5 Technologies in 2019 : https://youtu.be/aCY1GyKVpBw Python Tutorial for Beginners: https://goo.gl/cLKYQP 5 skills for IT Professional: https://goo.gl/ba6Ui7 Top 5 technologies to learn in 2018. Technologies are : IoT (Internet of Things) Cloud Computing Blockchain Artificial Intelligence Big Data IoT : The Internet of things (IoT) is the network of physical devices, vehicles, home appliances and other items embedded with electronics, software, sensors, actuators, and network connectivity which enables these objects to connect and exchange data. The IoT allows objects to be sensed or controlled remotely across existing network infrastructure. Cloud Computing: Cloud computing enables ubiquitous access to shared pools of configurable system resources and higher-level services that can be rapidly provisioned with minimal management effort, often over the Internet. Cloud computing relies on sharing of resources to achieve coherence and economy of scale, similar to a utility. Third-party clouds enable organizations to focus on their core businesses instead of expending resources on computer infrastructure and maintenance. Cloud providers typically use a "pay-as-you-go" model. Blockchain: A blockchain is a continuously growing list of records, called blocks, which are linked and secured using cryptography which is resistant to modification of the data. Each block typically contains a hash pointer as a link to a previous block, a timestamp and transaction data. Blockchains are secure by design and are an example of a distributed computing system The first blockchain was conceptualized in 2008 by an anonymous person or group known as Satoshi Nakamoto and implemented in 2009 as a core component of bitcoin where it serves as the public ledger for all transactions. Artificial intelligence: AI is intelligence displayed by machines. In computer science, AI research is defined as the study of "intelligent agents": any device that perceives its environment and takes actions that maximize its chance of success at some goal. Colloquially, the term "artificial intelligence" is applied when a machine mimics "cognitive" functions that humans associate with other human minds, such as "learning" and "problem-solving Big Data: Big data is data sets that are so voluminous and complex that traditional data processing application software is inadequate to deal with them. Big data challenges include capturing data, data storage, data analysis, search, sharing, transfer, visualization, querying, updating and information privacy. There are three dimensions to big data known as Volume, Variety and Velocity. Editing Monitors : https://amzn.to/2RfKWgL https://amzn.to/2Q665JW https://amzn.to/2OUP21a. Editing Laptop : ASUS ROG Strix - (new version) https://amzn.to/2RhumwO Camera : https://amzn.to/2OR56AV lens : https://amzn.to/2JihtQo Mics https://amzn.to/2RlIe9F https://amzn.to/2yDkx5F Check out our website: http://www.telusko.com Follow Telusko on Twitter: https://twitter.com/navinreddy20 Follow on Facebook: Telusko: https://www.facebook.com/teluskolearnings Navin Reddy : https://www.facebook.com/navintelusko Follow Navin Reddy on Instagram: https://www.instagram.com/navinreddy20 Subscribe to our other channel: Navin Reddy : https://www.youtube.com/channel/UCxmkk8bMSOF-UBF43z-pdGQ?sub_confirmation=1 Telusko Hindi : https://www.youtube.com/channel/UCitzw4ROeTVGRRLnCPws-cw?sub_confirmation=1 You can also support us: https://goo.gl/5PB5RN
Views: 399151 Telusko
How to Fix Corrupt Windows 10 System Files 1. Make sure you backup data before you start 2. Make sure the computer system is free from malware 3. Make sure your computer does not have a hardware problem How to repair corrupt windows 10 system files 1) chkdsk /f /r 2) ( Run in safe-mode) sfc /scannow (You need to add angle bracket) 3) (Check log for errors if needed) findstr /c:”[SR]” %windir%\Logs\CBS\CBS.log ”%userprofile%\Desktop\sfclogs.txt” 4) DISM /Online /Cleanup-Image /RestoreHealth 5) ( Run in safe-mode) sfc /scannow 6) System Restore 7) Reset this PC or Reinstall Windows https://support.microsoft.com/en-us/help/929833/use-the-system-file-checker-tool-to-repair-missing-or-corrupted-system How to repair system files on Windows 10 offline 1. Use the Windows key + I keyboard shortcut to open the Settings app. 2. Click Update & security. 3. Click Recovery. 4. Under Advanced startup, click Restart now. 5. Click Troubleshoot. 6. Click Advanced options. 7. Click Command Prompt to boot your computer only with Command Prompt. 8. On reboot, you'll be prompted to enter your username and password to continue. 9. Whenever you need to run SFC outside of Windows, you need to tell the utility exactly where the Windows installation files are. On Command Prompt, type the following command to understand the location of the Windows and System Reserved partitions. wmic logicaldisk get deviceid, volumename, description 10. Type the following command, and press Enter: sfc /scannow /offbootdir=C:\ /offwindir=D:\Windows Join our forum http://www.briteccomputers.co.uk/forum
Views: 104703 Britec09
A system administrator, or sysadmin, is a person who is responsible for the upkeep, configuration, and reliable operation of computer systems; especially single-user computers, such as servers. The system administrator seeks to ensure that the uptime, performance, resources, and security of the computers they manage meet the needs of the users, without exceeding a set budget when doing so. To meet these needs, a system administrator may acquire, install, or upgrade computer components and software; provide routine automation; maintain security policies; troubleshoot; train or supervise staff; or offer technical support for projects Get the full IT specialization cerficate: https://www.coursera.org/specializations/google-it-support System Administration and IT Infrastructure Services full course: https://www.coursera.org/learn/system-administration-it-infrastructure-services Topic Covered::::::: Introduction to System Administration and IT Infrastructure Services Course Introduction What is Systems Administration? Servers Revisited The Cloud Systems Administration Tasks Organizational Policies IT Infrastructure Services User and Hardware Provisioning Routine Maintenance Vendors Troubleshooting and Managing Issues In Case of Fire, Break Glass What are IT Infrastructure Services? The Role of IT Infrastructure Services in SysAdmin Types of IT Infrastructure Services Server Operating Systems Virtualization Remote Access Revisited Network Services FTP, SFTP, and TFTP NTP Network Support Services Revisited DNS DNS for Web Servers DNS for Internal Networks DHCP Troubleshooting Network Services LectureUnable to Resolve a Hostname or Domain Name Software Services Configuring Communication Services Configuring Email Services Configuring User Productivity Services Configuring Security Services Heather Managing Self Doubt File Services What are file services? Network File Storage Print Services Configuring Print Services Platform Services Web Servers Revisited What is a database server? Is the website down? Introduction to Directory Services What is a directory server? Implementing Directory Services Centralized Management What is centralized management? LDAP What is LDAP? What is LDAP Authentication? Heather Overcoming Obstacles Active Directory What is Active Directory? Managing Active Directory Managing Active Directory Users and Groups Joining an Active Directory Domain What is Group Policy? Group Policy Creation and Editing Group Policy Inheritance and Precedence Group Policy Troubleshooting What is OpenLDAP? Managing OpenLDAP Planning for Data Recovery LectureWhat is Data Recovery? Backing Up Your Data Backup Solutions Testing Backups Types of Backup User Backups Disaster Recovery Plans What's a Disaster Recovery Plan? Designing a Disaster Recovery Plan ******************************************************************* Credit: The creator of this contents is Google. License: Creative Commons Attribution-ShareAlike 4.0 International License You can take this professional certificate here: https://www.coursera.org/specializations/google-it-support ************************************************* Tags: system administration and it infrastructure services google system admin course details system administration course google it support professional certificate grow with google coursera coursera certificate it security: defense against the digital dark arts google it training system administration pdf system administration tutorial history of system administration system administration salary system administrator duties system administration course system administrator job description system admin course details system administrator course syllabus linux system administrator courses windows system administrator training system administrator training and placement system administrator training pdf system administration and it infrastructure services system administration course outline system administration tutorial pdf windows system administration tutorial windows system administrator tutorial pdf system administration lecture notes system administration tutorial point introduction to system administration pdf network administration tutorial pdf system admin roadmap courses to become a system administrator how to become a system administrator reddit how to become a system administrator without a degree how to be system administrator windows 10 what certifications do you need to be a system administrator is being a system administrator hard system administrator salary
Views: 222615 Geek's Lesson
For more projects and tutorials browse through the channel or visit http://www.xoftc.com *** VIDEO RESOURCES *** Z80 Computer Build #1: Overview of the Z80 CPU and build https://youtu.be/83r1szc4u3U Z80 Computer Build #2: Overview of The ROM/RAM Circuit: https://youtu.be/qiCIAR0oSp0 Check out the original creator's project home page for more information on this specific build. There you can download the schematics, the creator's guide and the source codes he made: https://ciernioo.wordpress.com/
Views: 1921 xoftc
The City of Allen has just recently implemented a new Public Safety Computer Aided Dispatch System. The CAD is a system of hardware and software, vehicle locators and integrated equipment which all allow the public safety communications center to receive emergency calls, pinpoint the location of the emergency, and then effectively send the appropriate resources to the scene.
Views: 77987 AllenCityTV
What this video shows is that after ACR reprogrammed the ECM to ignore the SKIM, the SKIM warning light in the cluster still lights up. As you can see the engine starts, but within several seconds the SKIM light appears. What that indicates is that the ECM is not shutting down the fuel pump and ignition spark; as the SKIM was telling it to do (which is correct), but the ECM is not preventing the SKIM light from appearing in the instrument cluster (which is not acceptable). My request to ACR is to review their programming, determining what aspect of turning off the SKIM notification light was overlooked, programming another ECM correctly and sending that one to me for installation. I would then return the ECM that is allowing the engine to run, but leaving the SKIM notification on.
Views: 84556 John Charleston
Faculty and researchers are using big data to answer society’s most challenging questions, and doing it with the help of FAS Research Computing (FASRC). Founded in 2007, FASRC had one goal: to provide Harvard faculty, students, and staff with leading-edge computational resources. By building a centralized, high-performance computing environment called Odyssey, FASRC gave researchers the keys to unlock the information inside big data. Users have access to more than 60,000 CPUs and 15 petabytes of storage. At peak usage during a day, Odyssey churns through data so fast that it would take a traditional desktop more than 140 years to process the same information. For more information, visit http://news.harvard.edu/gazette/story/2015/01/harvards-odyssey-unlocks-big-data/.
Views: 1461 Harvard University
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This Video will show you how to change everything in system properties; that includes the windows logo, the windows Operating System information, the manufacturer or the system, the model number of the system and the manufacturer's logo. Downloads: http://pngtobmp32.codeplex.com/ http://www.angusj.com/resourcehacker/ INSTRUCTIONS: Manufacturer: Create your logo image (if you don't already have one) and put it in the following system folder: • C:\Windows • The logo must be in the .bmp format and should be Perfectly Square 120x120. Larger images will be automatically sized accordingly (and sometimes appear rather distorted). 2. Back up your system registry. 3. Run regedit and navigate to the following registry path: • HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\OEMInformation 4. If your computer is an OEM product, look for the two string values Logo and Manufacturer in the right panel. If it isn't, you'll have to create those two new string values. To do so, right-click on OEMInformation | New | String Value | Logo. (Repeat for Manufacturer.) 5. Right-click on the string value, select Modify, and enter the updated information for each value. 6. In the Windows System Properties panel, you'll now see your updated personal information. Operating System Text: 1. Go to http://www.angusj.com/resourcehacker/reshack_setup.exe 2. Download 3. Install 4. Open it 5. Once open, select FILE, then OPEN 6. Navigate to C:\Windows\Branding\Basebrd\en-US 7. At this point you should be inside the "en-US" folder 8. Look for the "basebrd.dll.mui" file (if it does not appear, change the Type of Files option to "All files (*.*)" 9. Double-click or open the "basebrd.dll.mui" file" 10. Click the + symbol to expand the "String Table" folder 11. Click the + symbol to expand the "1" folder 12. Click on "1033" (the code will then appear on the right side of the window" 13. Edit the text to what you desire: 10, "Windows" 11, "Windows 8" 12, "Windows 8 Pro" 13, "Pro" 14, "Copyright © 2012 Microsoft Corporation. All rights reserved" 14, "Microsoft" (but don't get rid of the quotation marks) 14. Click compile script 13. Finally, select FILE, then SAVE AS... 14. Overwrite the original file. If it won't let you simple right click on the file you want to overwrite and click on take ownership. Windows Logo: Windows Logo: 1. Open Shellbrd.dll with resource hacker. 2. There are THREE keys you need to edit which are all located under Bitmap, the first is at folder 1050, right click on the key 1033 3. Select Replace Resource. 4. In the window that opens click on Open file with new bitmap and navigate to your 32bit bmp image. Click on the image then click on Open, now click on Replace. 5. Do the same in folders 2050 and 3050, the key numbers are the same. 6. Click on File then Save Taking ownership of the file: 1. Right click on the desired file and click properties. 2. Select the Security tab then click on the Advanced button at the bottom. 3. At the top of the window that opens click on Change. 4. Now type your user name into the text box and click on OK and another window will open. 5. You will now be back at the Advanced Settings window again. 6. Click OK to close the Window and now you are back to Properties window. 7. Click on the Edit button then highlight your user name and put a check mark in the Full Control check box and click OK. 8. You may get a warning at this point, just accept it and you have ownership of the file with full permissions.
Views: 52402 pstasiw
Info Level: Beginner Presenter: Eli the Computer Guy Date Created: May 17, 2010 Length of Class: 62 Minutes Tracks Computer Repair Prerequisites Familiarity with the Windows Operating System Purpose of Class This class teaches students how to use the tools built into the Windows operating system to troubleshoot and fix common issues Topics Covered Safe Mode and System Restore Task Manager Hard Drive Maintenance Startup Services Computer Management Console Class Notes Introduction The tools built into Windows are invaluable for troubleshooting problems and are free. Safe Mode and System Restore System Restore can revert the configuration of a computer to a previous Restore Point. Restore Points are created automatically System Restore changes programs, but not documents/videos etc. Safe Mode boots the computer with the least number of services possible. This allows you to basic work such as editing and deleting files. To enter Safe Mode press the "F8" key continuously as the computer boots up. Task Manager To find amount of RAM in Computer and the Processor type RIGHT Click "My Computer" and select PROPERTIES To Access Task Manager RIGHT Click the Task Bar at the bottom of the screen, and then select TASK MANAGER Applications Tab shows you what applications are open and allows you to kill them Processes Tab shows you all individual Processes and how many resources they are using. You can kill process from here. Performance Tab shows how much of the CPU and RAM are being used. Hard Drive Space RIGHT Click on the Drive and Select PROPERTIES. Disk Cleanup erases Temporary Files and empties the Recycle Bin You need 10% free space on your hard drive for the computer to work properly Startup Services MSConfig allows you to disable programs and services that start when the computer does To use MSCONFIG just open the START menu and then type MSCONFIG into the "run" bar. Registry contains software and services that start when the computer starts. To get rid of them entirely you delete the registry keys. To use Registry Editor you open the START menu and then type REGDIT into the "run" bar. Delete Keys in both: i. HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run ii. HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run Leave Keys for AntiVirus software and printer software Startup Folder contains applications that start when the computer starts Go to START-ALL PROGRAMS and then RIGHT click on STARTUP folder. Delete any links or applications listed there Computer management To open Computer Management RIGHT click "My Computer" and select MANAGE Event Viewer is used for system log files Local Users and Groups allows you to change passwords, create users and change user group membership Device Manager shows you how the operating system sees the hardware. It will tell you if there is a device driver problem, or if a piece of hardware is disabled Disk management shows you the partitions and drives in the computer. This allows you to create and delete partitions, change drive letters and format disks. Services shows you all the Services on the computer. Services can be started Automatically, Manually or be Disabled. Final Thoughts... CCleaner, Defraggler are good additional tools to use to maintain your PC.
Views: 442948 Eli the Computer Guy