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You probably know Ctrl+C and Ctrl+V. These eleven are different. They quietly remove whole chunks of daily friction, and most people live their entire computer life without meeting them.
The ones that rescue you
Win + Ctrl + Shift + B restarts your graphics driver. If your screen goes black or frozen but the computer is clearly still running, this often brings it back in about a second, with no restart and no lost work.
Ctrl + Shift + Esc opens Task Manager directly. When a program freezes, skip the old three-key routine and go straight to the problem.
Ctrl + Shift + T reopens the browser tab you just closed by accident. Press it repeatedly to walk back through several closed tabs.
The ones that save time
Win + V opens clipboard history, so you can paste something you copied three copies ago. You may need to switch it on the first time you press it.
Win + Shift + S lets you snip any part of the screen and paste it straight into a chat or document. No screenshots to crop afterwards.
Win + . (the full stop) opens the emoji and symbol panel, which also includes special characters and currency signs.
Win + Ctrl + D creates a fresh virtual desktop. Keep work on one and entertainment on another, and switch with Win + Ctrl + Left or Right.
The ones that make you look like a pro
F2 renames the selected file instantly. Alt + Enter shows a file's properties. Win + L locks your computer in one stroke, a habit worth building the moment you leave your desk.
Win + P controls how your screen appears on a projector or second display. Learning it once saves the awkward fumbling at every presentation.
Pick three shortcuts and use them for a week before adding more. It sticks better than memorising a list.
Computer Basics for Absolute Beginners: Switch on, find your way around, and stop being afraid of the keyboard.
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