Tech for Beginners Part 46: Keyboard, Mouse and Touchpad Skills Every Beginner Needs

Many people who are comfortable on a smartphone feel slow and clumsy on a computer. They hunt for each letter on the keyboard, struggle to select text with the touchpad, and click through menus for things that take one keystroke. A few basic skills change all that. This is Part 46 of our Tech for Beginners series. Today we will cover typing basics, the essential keyboard shortcuts for copying, pasting, undoing, switching apps and taking screenshots on both Windows and Mac, and how to use a mouse, right-click and touchpad gestures with confidence.

These skills make everyday tasks faster, such as managing tabs in your browser from Part 16, writing emails from Part 18, and attaching files as explained in Part 19. In Part 45 we toured Windows and macOS; now let us learn to move around them quickly.

A note on changes: keyboard layouts and touchpad settings differ between laptop brands, and Windows and macOS sometimes change shortcuts or gestures in updates. The shortcuts below are the long-standing standard ones. Where a key is labelled differently on your keyboard, check your computer's manual or settings.

Part A: Know your keyboard

Important keys

• Shift: hold it to type a capital letter or the upper symbol on a key, such as @ or ?.
• Caps Lock: turns capital letters on for everything you type until you press it again. If your password keeps failing, check this key.
• Enter (Return on Mac): starts a new line or confirms an action.
• Backspace (Delete on Mac): deletes the character to the left of the cursor.
• Delete (Del) on Windows: deletes the character to the right, or a selected file.
• Tab: moves to the next box in a form, which is very useful while filling online applications.
• Esc: cancels or closes a menu or full-screen video.
• Arrow keys: move the cursor one step at a time.
• Ctrl and Alt on Windows; Command (⌘) and Option on Mac: used in shortcuts.
• Windows key: opens the Start menu.
• Fn key on laptops: used with the top row to change brightness, volume and so on.

Typing basics

1. Sit straight, with your wrists relaxed and the screen at eye level.
2. Rest your fingers on the "home row": left hand on A, S, D, F and right hand on J, K, L and the semicolon. Most keyboards have small bumps on F and J to help you find them without looking.
3. Use both hands and try to use the nearest finger for each key.
4. Practise for ten minutes a day. Free typing tutor websites and apps can help; speed comes with time.

To type in Hindi, Tamil or other Indian languages on a computer, you can add an input language in settings (Windows: Settings > Time & language > Language & region; Mac: System Settings > Keyboard > Input Sources), or use online tools such as Google Input Tools.

Part B: The most useful shortcuts

On Windows, most shortcuts use Ctrl. On a Mac, the same shortcut usually uses Command (⌘) instead.

How to use a shortcut

Press and hold the first key (for example Ctrl), then press the second key once (for example C), then let go of both. You do not need to press them at exactly the same moment.

Copy and paste in practice

1. Select some text by dragging across it, or double-click a word to select it.
2. Press Ctrl + C (Command + C) to copy it.
3. Click where you want it to go, for example in an email.
4. Press Ctrl + V (Command + V) to paste.

This saves a lot of typing when copying an address, a tracking number or a reference number into a form. On Windows, Windows key + V opens the clipboard history if you turn it on, letting you paste something you copied earlier.

Safety tip: never paste a command or code into your computer just because a stranger, a pop-up or a "support" caller told you to.

Part C: Taking screenshots

Windows

• Windows key + Shift + S: opens the Snipping Tool so you can select part of the screen. The screenshot is copied, and usually also saved in your Pictures > Screenshots folder.
• Print Screen (PrtScn) key: captures the whole screen. On many computers it also opens the Snipping Tool.
• Windows key + Print Screen: saves a full-screen image to Pictures > Screenshots.

Mac

• Command + Shift + 3: captures the whole screen.
• Command + Shift + 4: lets you drag to select part of the screen.
• Command + Shift + 5: opens screenshot and screen recording options.

Screenshots on a Mac are saved to the Desktop by default. Screenshots are useful for saving a payment confirmation or showing an error message to someone helping you. Do not share screenshots that show passwords, OTPs or full card numbers.

Part D: Mouse skills

• Click (left-click): press the left button once to select or open a link.
• Double-click: press the left button twice quickly to open a file or folder.
• Right-click: press the right button to open a context menu with options like Copy, Paste, Rename, Delete and Open with. If you do not know what you can do with something, right-click it.
• Drag and drop: click and hold on a file, move the mouse, and release to move it into a folder.
• Scroll wheel: roll to move up and down a page. Hold Ctrl while scrolling to zoom in many apps.

Left-handed users can swap the mouse buttons in mouse settings.

Part E: Touchpad skills

A laptop touchpad replaces the mouse. Gestures may vary slightly by brand, and you can see and change them in settings (Windows: Settings > Bluetooth & devices > Touchpad; Mac: System Settings > Trackpad).

Common gestures

• Tap or press with one finger: click.
• Right-click: tap with two fingers, or press the bottom-right corner of the touchpad on many Windows laptops. On a Mac, click with two fingers or hold Control and click.
• Scroll: slide two fingers up or down.
• Zoom: pinch two fingers together or apart, like on a phone.
• Select text or drag: press and hold with one finger and move, or double-tap and drag.
• Switch apps or show the desktop: on Windows, three-finger swipes switch apps or show the desktop. On a Mac, swiping up with three or four fingers shows all open windows (Mission Control).

Touchpad tips

• If the pointer jumps while you type, your palm may be touching the touchpad. Adjust touchpad sensitivity in settings.
• Many laptops let you turn the touchpad off with an Fn key combination, useful when using an external mouse.
• Keep the touchpad clean and dry.

Part F: Comfort and health

• Take a short break every 30 to 60 minutes. Look at something far away for 20 seconds to rest your eyes.
• If you use a laptop for long hours, an external keyboard and mouse, with the laptop raised on a stand, can reduce neck and wrist strain.
• A basic wired or wireless mouse is inexpensive and makes work much easier for beginners than a touchpad.

Part G: Shortcuts for files and windows

Once you are comfortable with copy and paste, these shortcuts help you manage files and windows faster:

• Windows key + D: show the desktop or bring windows back.
• Windows key + left or right arrow: snap a window to half the screen, so you can see two documents side by side. On recent Macs, you can drag a window to the edge of the screen or use the Window menu to tile it.
• Windows key + E: open File Explorer.
• F2 (Windows) or Return (Mac): rename a selected file.
• Ctrl + Shift + N (Windows) or Command + Shift + N (Mac): create a new folder.
• Command + Q (Mac): quit an app completely. On Windows, Alt + F4 closes the current window.
• Ctrl + Shift + Esc (Windows): open Task Manager to close a frozen app. On a Mac, Command + Option + Esc opens Force Quit.

Part H: A one-week practice plan

Learning everything at once is hard. Try one small goal each day: day one, practise copy and paste; day two, use Alt + Tab or Command + Tab to switch apps; day three, take screenshots; day four, rename and move files with right-click; day five, practise touchpad scrolling and zoom; day six, open and reopen browser tabs with shortcuts; and day seven, combine them while writing a short email. Stick a small note with your five favourite shortcuts beside the screen until they become automatic.

Frequently asked questions

What is the difference between Cut and Copy?

Copy leaves the original in place and makes a duplicate when you paste. Cut removes the original and moves it to where you paste.

I pressed something and the whole screen went big. How do I fix it?

Press Ctrl + 0 (Command + 0 on Mac) in a browser to reset zoom. If the Windows Magnifier opened, press Windows key + Esc to close it.

My keyboard types the wrong symbols, like " instead of @. Why?

The keyboard layout may be set to UK or another layout. Check your language and keyboard settings and choose the US layout, which most Indian keyboards use.

What is next

Try this today: practise copy, paste and undo five times in a document, take one screenshot, and try two-finger scrolling and right-clicking on your touchpad. In the next part of Tech for Beginners, we will learn why operating system and software updates matter and how to install them safely.