Every time you reach for the mouse to copy a sentence, close a window, or rename a file, you lose a few seconds. Those seconds add up to hours. This guide to general computer shortcuts gives you the complete keyboard shortcut keys list for both Windows and Mac, in plain language, so you can stop hunting through menus and start working faster.

It is written for beginners and for people who share a computer rather than own one. Shortcuts are the one computer skill that travels with you — from a cyber café terminal to a school lab to an office PC. Learn them once and they work everywhere. Everything below has been checked against Microsoft’s and Apple’s official documentation, and where a shortcut behaves differently between apps, we say so rather than pretending it always works.

What Are General Computer Shortcuts?

A keyboard shortcut is a key, or a combination of keys, that does something you would normally do with a mouse. That is Microsoft’s own definition, and it is worth holding on to, because it explains why general computer shortcuts matter so much: they replace pointing and clicking with a single gesture.

Most shortcuts use a modifier key held down together with a letter. On Windows the main modifier is Ctrl (Control). On a Mac it is Command, shown as the ⌘ symbol. That one difference explains most of the confusion between the two systems, and it is the single most useful thing to memorise before you learn any list of general computer shortcuts.

How to Read a Shortcut

When you see Ctrl + C, it means: hold down Ctrl, tap C, then release both. The plus sign means “together”, not “and then”. When you see Ctrl + Shift + T, hold Ctrl and Shift together and tap T.

The 10 General Computer Shortcuts to Learn First

Do not try to memorise two hundred combinations. Learn these ten general computer shortcuts, use them for a week, and they become automatic. They cover the vast majority of everyday computing.

#	Windows	Mac	What it does
1	Ctrl + C	⌘ + C	Copy what you have selected
2	Ctrl + V	⌘ + V	Paste what you copied
3	Ctrl + X	⌘ + X	Cut — move instead of copy
4	Ctrl + Z	⌘ + Z	Undo your last mistake
5	Ctrl + Y	⌘ + Shift + Z	Redo what you just undid
6	Ctrl + A	⌘ + A	Select everything
7	Ctrl + F	⌘ + F	Find a word on the page or document
8	Ctrl + S	⌘ + S	Save your work
9	Alt + Tab	⌘ + Tab	Switch between open windows
10	Windows + L	Ctrl + ⌘ + Q	Lock the computer when you step away

If you learn nothing else, learn numbers one to five. Copying, pasting, cutting and undoing are the shortcuts you will use dozens of times a day. If you want the full treatment of copying, our guide to the Ctrl + C copy shortcut goes deeper, and the Ctrl + Z undo command has its own dedicated walkthrough.

Copy and Paste Shortcuts: The Complete Set

Copy and paste is the most used computer action in the world, so it deserves more than one line. Here is the full set, including the alternatives that work when a key is broken on your keyboard — a real concern on shared and older machines.

Action	Windows	Alternative	Mac
Copy	Ctrl + C	Ctrl + Insert	⌘ + C
Paste	Ctrl + V	Shift + Insert	⌘ + V
Cut	Ctrl + X	—	⌘ + X
Paste as plain text	Ctrl + Shift + V	—	⌘ + Shift + V
Select all	Ctrl + A	—	⌘ + A
Clipboard history	Windows + V	—	—

Two Caveats Microsoft Itself Points Out

Paste as plain text does not work everywhere. Microsoft states plainly that Ctrl + Shift + V “may not work in all applications.” It is excellent in browsers and many editors, but not universal. If nothing happens, paste normally and adjust the formatting afterwards.

Clipboard history is off by default. Windows + V opens a history of everything you have recently copied, which is genuinely useful when you need to paste several different items. But Windows does not switch it on for you. Press Windows + V once and accept the prompt, or turn it on under Settings, System, Clipboard.

Windows Keyboard Shortcuts: The Essential List

These are the Windows shortcuts that come up most often in everyday work. Every general computer shortcut in this list is documented by Microsoft Support, which is the authority for Windows key combinations.

Keys	What it does
Ctrl + A	Select all text or items
Ctrl + C / Ctrl + V	Copy / paste
Ctrl + X	Cut
Ctrl + Z / Ctrl + Y	Undo / redo
Ctrl + B / Ctrl + I / Ctrl + U	Bold / italic / underline selected text
Ctrl + F	Find text
Ctrl + H	Find and replace text
Ctrl + S	Save
Ctrl + P	Print
Ctrl + Backspace	Delete the whole word to the left
Ctrl + Left/Right arrow	Jump one word at a time
Ctrl + Home / Ctrl + End	Jump to the start / end of the document
Alt + Tab	Switch between open windows
Ctrl + Alt + Tab	See thumbnails of every open app
Alt + F4	Close the active window
Ctrl + F4	Close the document but keep the app open
Esc	Cancel or close a dialog box
F5 or Ctrl + R	Refresh the window
Alt + Left/Right arrow	Go back / forward
Alt + Enter	Show properties of the selected item

The Task Manager Shortcut Everyone Gets Wrong

When a program freezes, most people press Ctrl + Alt + Del. That works, but not the way they think. On Windows, Ctrl + Alt + Del opens the security screen, where you can lock the computer, switch user, sign out, change a password — or open Task Manager as one of several options.

Ctrl + Shift + Esc opens Task Manager directly, with no intermediate screen. When something is frozen, that is the shortcut you actually want. Microsoft documents both, and they are not the same thing.

Windows Key Shortcuts

The Windows key is the most underused key on a Windows keyboard. Combined with a single letter, it opens almost anything — which is why these combinations appear in every serious keyboard shortcut keys list for Windows.

Keys	What it does
Windows	Open or close the Start menu
Windows + E	Open File Explorer
Windows + I	Open Settings
Windows + S or Windows + Q	Open search
Windows + L	Lock the computer
Windows + D	Show or hide the desktop
Windows + R	Open the Run dialog box
Windows + V	Open clipboard history (off by default)
Windows + Tab	Open Task View
Windows + PrtScn	Screenshot the whole screen and save it as a file
Windows + Shift + S	Select an area to screenshot to the clipboard
Windows + Shift + R	Record a video of part of your screen
Windows + Period (.)	Open the emoji panel
Windows + Left/Right arrow	Snap a window to the left or right half
Windows + Up/Down arrow	Maximise or minimise the active window
Windows + X	Open the Quick Link menu (same as right-clicking Start)
Windows + Ctrl + D	Create another virtual desktop
Windows + Ctrl + Left/Right arrow	Switch between virtual desktops
Windows + N	Open notifications and calendar

Mac Keyboard Shortcuts: The Windows Equivalents

If you have learned the Windows shortcuts, you already know the Mac ones — you simply swap Ctrl for Command (⌘) for most editing and file actions. That is the whole trick to moving your general computer shortcuts from one platform to the other, and this table gives you the direct translation.

Action	Mac	Windows equivalent
Select all	⌘ + A	Ctrl + A
Copy	⌘ + C	Ctrl + C
Paste	⌘ + V	Ctrl + V
Cut	⌘ + X	Ctrl + X
Undo	⌘ + Z	Ctrl + Z
Redo	⌘ + Shift + Z	Ctrl + Y
Find	⌘ + F	Ctrl + F
Save	⌘ + S	Ctrl + S
Print	⌘ + P	Ctrl + P
Close the front window	⌘ + W	Alt + F4 (approximately)
Quit the application	⌘ + Q	Alt + F4
Switch applications	⌘ + Tab	Alt + Tab (apps only)
Search (Spotlight)	⌘ + Space	Windows + S
Screenshot the whole screen	⌘ + Shift + 3	Windows + PrtScn
Screenshot a selected area	⌘ + Shift + 4	Windows + Shift + S
Screenshot toolbar / recording	⌘ + Shift + 5	Windows + Shift + R
Open app preferences	⌘ + ,	Windows + I (approximately)
Force quit an app	⌘ + Option + Esc	Ctrl + Shift + Esc (Task Manager)
Lock the screen	Ctrl + ⌘ + Q	Windows + L

A note on verification: the Mac combinations above are the long-established standards documented by Apple in its Mac keyboard shortcuts reference and the macOS user guides. Apple publishes these pages for browsers and they could not be read programmatically when this guide was compiled, so they are presented as the canonical macOS conventions rather than quoted from a machine-read table. They are stable across recent versions of macOS, and where a Mac shortcut has no exact Windows twin, the table says so.

Browser Shortcuts Every Internet User Should Know

Most people spend their computing time inside a browser, so these are among the highest-value shortcuts of all. They are documented by Google for Chrome and behave the same way in most modern browsers.

Keys	What it does
Ctrl + T	Open a new tab
Ctrl + W	Close the current tab
Ctrl + Shift + T	Reopen the tab you just closed by accident
Ctrl + Tab	Move to the next tab
Ctrl + L	Jump to the address bar
Ctrl + D	Bookmark the current page
Ctrl + H	Open your browsing history
Ctrl + J	Open your downloads
Ctrl + Shift + N	Open a new incognito window
Ctrl + Shift + Delete	Open the clear browsing data dialog
Ctrl + Plus / Ctrl + Minus / Ctrl + 0	Zoom in / out / reset
F5 or Ctrl + R	Reload the page
Ctrl + Shift + B	Show or hide the bookmarks bar

File and Folder Shortcuts

Managing files is where mouse work slows people down most. These shortcuts cover the daily jobs: renaming, creating folders, moving up a level, and deleting.

Keys	What it does
Windows + E	Open File Explorer
F2	Rename the selected file or folder
Ctrl + Shift + N	Create a new folder
Ctrl + N	Open a new window
Alt + Up arrow	Move up one folder level
Alt + Enter	Show the properties of the selected item
Ctrl + D or Delete	Delete the selected item to the Recycle Bin
Shift + Delete	Delete permanently, bypassing the Recycle Bin
Ctrl + Shift + E	Expand all folders in the navigation pane
Alt + P	Show or hide the preview pane
F3	Search for a file or folder

Treat Shift + Delete with care. It skips the Recycle Bin entirely, which means there is no second chance. Use it only when you are certain.

Microsoft Word Shortcuts

If you prepare documents for work, school or a business centre, these are the ones that pay for themselves. Formatting without lifting your hands off the keyboard is much faster than clicking through the ribbon.

Keys	What it does
Ctrl + S	Save the document
Ctrl + P	Print
Ctrl + K	Insert a hyperlink
Ctrl + B / Ctrl + I / Ctrl + U	Bold / italic / underline
Ctrl + E	Centre the paragraph
Ctrl + L / Ctrl + R	Align left / right
Ctrl + Enter	Insert a page break
Ctrl + Shift + C / Ctrl + Shift + V	Copy / paste formatting only

Excel Keyboard Shortcuts That Save Hours

Excel is where shortcuts produce the biggest visible gains, because spreadsheets involve so much repetitive movement. If you work with records, accounts or stock lists, start here. To go further with business record keeping, see our guide to free productivity apps for small business.

Keys	What it does
Ctrl + Arrow key	Jump to the edge of the current block of data
Ctrl + Shift + Arrow key	Select all the way to the last filled cell
Ctrl + Spacebar	Select the entire column
Shift + Spacebar	Select the entire row
Ctrl + ;	Insert today’s date
Ctrl + Shift + ;	Insert the current time
Alt + =	AutoSum the cells above

Accessibility Shortcuts

Windows includes a full set of accessibility shortcuts, and they are genuinely useful to everyone — not only to people with a disability. Magnifier helps when you are reading a dense document on a small screen, and the on-screen keyboard is invaluable when a physical key fails.

Keys	What it does
Windows + U	Open the Accessibility settings
Windows + Plus (+)	Zoom in with Magnifier
Windows + Minus (-)	Zoom out with Magnifier
Windows + Esc	Close Magnifier
Windows + Ctrl + Enter	Open Narrator (screen reader)
Windows + Ctrl + O	Turn the on-screen keyboard on or off
Windows + Ctrl + C	Turn colour filters on or off, if enabled in settings

Frequently Asked Questions

What is the most important computer shortcut to learn first?

Ctrl + C to copy and Ctrl + V to paste, followed closely by Ctrl + Z to undo. These three cover the actions people repeat most often, and undo in particular is the shortcut that rescues you from mistakes. On a Mac, they are ⌘ + C, ⌘ + V and ⌘ + Z.

What is the difference between Ctrl + Alt + Del and Ctrl + Shift + Esc?

Ctrl + Alt + Del opens the Windows security screen, which offers several options including locking the computer, switching user and signing out. Ctrl + Shift + Esc opens Task Manager directly. If a program has frozen and you want to close it, Ctrl + Shift + Esc is the faster route.

Do Mac keyboard shortcuts use Ctrl or Command?

For most editing and file actions, macOS uses the Command key (⌘) where Windows uses Ctrl. So copy is ⌘ + C rather than Ctrl + C. A few Mac shortcuts do still use Control, notably locking the screen with Ctrl + ⌘ + Q and force quitting with ⌘ + Option + Esc.

Why does Ctrl + Shift + V not paste as plain text for me?

Because it is not a universal Windows shortcut. Microsoft notes that the behaviour of some shortcuts varies between applications, and paste-as-plain-text is one of them. It works in Chrome and many editors, but not in every program. If it does nothing, paste normally and remove the formatting afterwards.

How do I take a screenshot on Windows and Mac?

On Windows, Windows + PrtScn captures the whole screen and saves it as a file, while Windows + Shift + S lets you select an area and copies it to the clipboard. On a Mac, ⌘ + Shift + 3 captures the whole screen, ⌘ + Shift + 4 captures a selected area, and ⌘ + Shift + 5 opens the full screenshot and recording toolbar.

Can I use these shortcuts on any keyboard layout?

Yes. Shortcuts are based on the physical key position and the modifier keys, not on the letters printed on your keycaps, so they work the same on a Ghanaian, UK or US layout. The one exception is the numeric keypad: a few shortcuts, such as resizing all columns in File Explorer, require a full keyboard with a number pad.

How to Actually Learn Shortcuts (and Make Them Stick)

Reading a list of general computer shortcuts does not build a habit. These four steps do:

1. Learn three at a time. Pick copy, paste and undo. Use only the keyboard for them for a full week, even when the mouse would be quicker.
2. Print or screenshot this page. A reference on the wall or in your phone’s gallery is worth more than a page you have to search for again.
3. Add one shortcut a day. After a fortnight you will have fourteen, which is more than most people ever learn.
4. Unplug the mouse for an hour. It sounds extreme, but it is the fastest way to force the keys into memory.

If you are working from a shared computer or a business centre, our guide to computer and internet access in Tamale covers the practical side of getting online locally.

Conclusion: Small Keys, Big Time Savings

General computer shortcuts are the cheapest productivity upgrade available to anyone with a keyboard. They cost nothing, they work on every machine you will ever sit in front of, and they compound: the faster you work, the more you get done in the same hour.

Start with the ten general computer shortcuts in the first table. Add one a day. Within a month you will reach for the mouse only when there is no alternative — and you will wonder how you ever worked any other way.

Which shortcut do you use most, and which one took you longest to learn? Tell us in the comments below, and share this guide with anyone who is still right-clicking to copy and paste.