What Was The First PC Based Operating System Called Quizlet?
MS-DOS (Microsoft Disk Operating System), released in 1981 for the IBM PC, was the first widely adopted PC-based operating system developed by Microso…
Windows & PC
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What Type Of Window Do You Open To Display A List Of Files?
File Explorer (also called Windows Explorer in Windows 7 and earlier) is the window used to display a list of files ; open it by clicking its taskbar …
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What Is A Naval Vessel Protection Zone?
A naval vessel protection zone is a 500-yard radius around large U.S. Navy ships where extra security measures are in effect to safeguard the vessel a…
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What Does It Mean When You Turn On Your Computer And It Beeps?
What Does It Mean When You Turn On Your Computer And It Beeps? When a computer beeps during startup, it’s the motherboard’s way of telling you hardwar…
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How Do You Set Up A Directv Cinema Kit?
If your DIRECTV Cinema Kit won’t stream or your Multi-Room viewing keeps stalling, plug the Cinema Connection Kit into power first. Then plug the Ethe…
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What Is BTH Flight Rule?
BTH in aviation stands for “Between Two Hazards,” a risk-management flight rule pilots use when they must fly between two areas of poor weather or obs…
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How Do You Capture A Screenshot On A PC?
You can capture a screenshot on a PC by pressing PrtScn to copy the whole screen, Windows + PrtScn to auto-save it, or Windows + Shift + S to pick a s…
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Why Would You Be Referred To A Dermatologist?
A referral to a dermatologist is typically required when your primary care doctor wants you to see a specialist for a covered skin condition under Med…
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How Do I Know If My PC Has Internal Speakers?
What’s Happening Here’s the thing: most modern desktop PCs (those big beige or black boxes under your desk) don’t come with internal speakers anymore.…
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What Is General Register?
General registers are high-speed memory locations inside a CPU that temporarily store data, addresses, or instructions for quick access during process…
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What Is The Function Of A First Responder?
The main function of a first responder is to immediately arrive at the scene of an emergency and provide initial medical care, scene safety, and coord…
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What Is Done In Internal Version?
Internal version is when a doctor manually turns a fetus inside the uterus during delivery, usually to help with breech or transverse births. How do d…