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Microsoft Technologies Articles
Page 2 of 175
Microsoft, Device Health for Windows 8.1
Microsoft Device Health for Windows 8.1 is a security service designed to enhance online banking and financial transaction safety. This Windows-based service monitors PC security status and provides device health information to certified e-commerce and online banking partners, enabling them to assess device security before allowing sensitive transactions. Device Health acts as a protective layer between users and their financial accounts by evaluating system security and alerting both users and banking websites about potential security risks on the device. How Device Health Works Device Health Security Flow ...
Read MoreShare confidential folders in windows 7 homegroup
Windows 7 introduced simplified file and folder sharing capabilities that allow users to share content across Homegroups, Workgroups, or domain networks without complex IP configuration. While standard folders can be shared easily through right-click context menus, sharing system folders like Program Files, AppData, and other core directories requires additional security configuration due to Windows 7's strict protection policies. Prerequisites Before configuring share settings, verify your network setup and permissions: Administrative privileges − Required to modify sharing permissions for system folders Network type − Identify whether your computer belongs to a Homegroup, Workgroup, or domain Same workgroup ...
Read MoreWindows in safe mode troubleshoots all system issues
Windows Safe Mode is a diagnostic startup mode that loads only essential system files and drivers, allowing users to troubleshoot and resolve system issues that prevent normal Windows operation. When computers experience problems due to faulty drivers, malware infections, or software conflicts, Safe Mode provides a minimal environment where these issues can be addressed safely. Safe Mode operates as a bare-bones version of the Windows operating system, designed to boot the system securely without problematic software interference. This stripped-down environment facilitates troubleshooting by eliminating potential conflicts and providing access to system tools needed to resolve problems. How Safe ...
Read MoreLearn Why 'less' is Faster Than 'more' Command for Effective File Navigation
The more and less commands are essential pagers used to view text file contents one screen at a time. While both serve similar purposes, less offers superior functionality and performance compared to more, making it the preferred choice for file navigation in Unix-like systems. Understanding the 'more' Command The more command is a basic pager that displays file contents sequentially, originally allowing only forward navigation. Modern implementations support limited backward movement. Basic Usage $ more /var/log/dpkg.log 2016-12-02 11:30:45 startup archives unpack 2016-12-02 11:30:45 install python-ptyprocess:all 0.5-1 2016-12-02 11:30:45 status half-installed python-ptyprocess:all ...
Read MoreMicrosoft's Surface Studio for Creative Professionals
Microsoft's Surface Studio is an elegant all-in-one desktop PC with a built-in touchscreen specifically designed for creative professionals. Microsoft's journey began with PixelSense (formerly called Microsoft Surface) in 2008, followed by the Surface tablet and Surface Book. The Surface Studio represents the latest evolution in this product line. The Studio features a 28-inch display mounted on innovative "zero gravity" hinges that allow it to function as a traditional monitor or tilt down into a drafting table configuration. This versatile design positions Microsoft's Studio as a direct competitor to Apple's iMac and Mac Pro systems. Key Features The ...
Read MoreBooting and Dual Booting of Operating System
When a computer or any other computing device is in the powerless state, its operating system remains stored in the secondary storage like Hard Disk or SSD. But, when the computer is started, the operating system must be present in the main memory or RAM of the system. When a computer system is started, there is a mechanism in the system which loads the operating system from the secondary storage into the main memory or RAM of the system. This is called Booting process of the system. There are two main scenarios depending on the number of operating ...
Read MoreBooting Process in DOS Operating System
Booting is the process of starting a computer or computing device such as a smartphone. When we press the power button, the booting process makes the computer ready for use by loading the operating system from secondary storage into main memory. When a computer is switched off, its operating system remains stored in secondary memory like the hard disk. However, for software execution, the OS must be loaded into main memory. The BIOS (Basic Input-Output System) activates when we press the power button, locates the operating system, and loads it into main memory − this entire process is called ...
Read MoreC-LOOK vs C-SCAN Disk Scheduling Algorithm
In computer systems, disk scheduling is required for smooth operation of the system. Disk scheduling is done by the operating system, which schedules I/O requests arriving at the disk. Therefore, disk scheduling is also called I/O scheduling. Multiple I/O requests from different processes may arrive simultaneously, but the disk controller can serve only one request at a time, requiring all others to wait for the next schedule. Operating systems use several disk scheduling algorithms such as FCFS (First Come First Served), SSTF (Shortest Seek Time First), SCAN, C-SCAN (Circular SCAN), LOOK, and C-LOOK (Circular LOOK). What is C-LOOK ...
Read MoreDifference between Virtual Memory and Job Pool
Virtual memory is a memory management technique that uses both hardware and software to create an illusion of having more main memory than physically available. It maps virtual addresses to physical addresses, allowing programs larger than physical memory to execute by storing inactive portions on secondary storage. Job pool is a queue or collection of jobs waiting to be executed in a batch processing system. Jobs in the pool are stored on secondary storage until the long-term scheduler selects them for execution based on resource availability and scheduling policies. How Virtual Memory Works Virtual memory divides programs ...
Read MoreDisk Operating System Commands
A Disk Operating System (DOS) is a type of operating system that manages data on disk storage devices. It was widely used in the 1980s and 1990s, particularly on IBM-compatible personal computers. Understanding DOS commands is essential for users working with legacy systems, troubleshooting older computers, or learning fundamental computing concepts. Definition of Disk Operating System (DOS) A Disk Operating System (DOS) is computer software that manages files and data stored on a computer's disk drive. It acts as a command-line interface between the user and the hardware, organizing and directing the flow of information. While DOS was ...
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