A laptop keyboard is not just a typing tool, but a powerful control center that allows you to perform dozens of operations faster than with a mouse. Knowledge hotkeys saves hours of work time, reduces wrist strain and makes interacting with the device intuitive. However, most users use no more than 10% of the keyboard's capabilities, limiting themselves to standard Ctrl+C/Ctrl+V.

In this article we will look at hidden commands for Windows 10/11, macOS Ventura/Sonoma And Linux (Ubuntu, Mint), which work on any laptop - from budget Acer Aspire up to bonus MacBook Pro and gaming ASUS ROG. You'll learn how to control windows with one key, run system diagnostics without menus, and how to enable hidden BIOS/UEFI functions via keyboard at boot. The material will be useful to both beginners and experienced users - there are commands here that are not even written about in the official documentation.

Basic keyboard shortcuts for all operating systems

Let's start with universal commands that work on almost any laptop, regardless of the operating system. These combinations speed up everyday tasks by 2–3 times:

  • 📋 Copy/paste without mouse: Ctrl+C (copy) Ctrl+X (cut) Ctrl+V (insert). On Mac replace Ctrl on Command (⌘).
  • 🔍 Search files/applications: Win+S (Windows), ⌘+Space (macOS), Super+A (Linux).
  • 🖥️ Switch between windows: Alt+Tab (all OS) or Win+Tab (view tasks in Windows).
  • 🔄 Cancel actions: Ctrl+Z (cancel), Ctrl+Y (return). On Mac — ⌘+Z/⌘+Shift+Z.

The key deserves special attention Win (or Super on Linux). Its combinations provide access to system functions that usually require 3-4 mouse clicks. For example, Win+D instantly minimizes all windows and shows the desktop, and Win+L locks the device - useful in the office or public places.

⚠️ Attention: On some laptops (for example, Lenovo ThinkPad or Dell XPS) key Fn enabled by default. To use F1–F12 as function keys (for example, to refresh a page in the browser), press Fn+Esc or change the setting in BIOS.
📊 What OS do you use on your laptop?
  • Windows 10/11
  • macOS
  • Linux
  • Another

Window management and multitasking

One of the key benefits of the keyboard is the ability to manipulate windows without a mouse. Windows 10/11 and Linux have built-in tools for snapping windows to the edges of the screen, which is especially convenient on wide laptop screens (for example, 16:10 in MacBook Air M2).

  • 🪟 Snap window left/right: Win+←/Win+→. Pressing it again moves the window halfway across the screen.
  • 📐 Expand to full screen: Win+↑. To return to the original size - Win+↓.
  • 🔢 Switch between virtual desks: Win+Ctrl+←/→ (creating a new table - Win+Ctrl+D).
  • 🖼️ Minimize all windows except the active one: Win+Home (pressing again restores the windows).

On macOS similar functions are implemented through Mission Control:

  • ⌘+M - roll up the window.
  • ⌘+H — hide the application.
  • ⌘+⇧+. - show/hide hidden files in Finder.

Action Windows macOS Linux (GNOME/KDE)
Switch window to another monitor Win+Shift+←/→ ⌘+Ctrl+←/→ Super+Shift+←/→
Close active window Alt+F4 ⌘+W Alt+F4 or Super+Q
Open task manager Ctrl+Shift+Esc ⌘+Option+Esc Ctrl+Alt+Del (select option)

For users Linux with the environment KDE Plasma or GNOME Additional combinations are available, e.g. Super+T to open a terminal or Super+E for the file manager. These commands are configured in the section System Preferences → Keyboard Shortcuts.

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If there is no key on the laptop Win (for example, on some models HP Pavilion), use Fn+Windows or reassign the key through the program SharpKeys (Windows) or Karabiner-Elements (macOS).

Hidden commands for diagnostics and performance

The keyboard allows you to launch diagnostic tools that are usually hidden in the depths of menus. These commands are useful for troubleshooting, checking hardware or speeding up the system.

  • 🛠️ Open Device Manager (Windows): Win+X → M or Win+R → devmgmt.msc.
  • 📊 Resource Monitor: Ctrl+Shift+Esc → "Performance" tab or Win+R → resmon.
  • 🔋 Battery report (Windows only): 
    powercfg /batteryreport /output "C:\battery_report.html"

    Open the generated file in a browser to analyze battery wear.

  • 🖥️ God Mode (hidden Windows settings menu): create a folder called GodMode.{ED7BA470-8E54-465E-825C-99712043E01C}.

On macOS for diagnostics use:

  • ⌘+Space → "Disk Utility" — checking the status of SSD/HDD.
  • ⌘+Space → "System information" — detailed information about the hardware.
  • Option+⌘+P+R - reset NVRAM (hold for 20 seconds when loading).

⚠️ Attention: Team powercfg /batteryreport in Windows may show critical battery wear (more than 50%), even if the laptop is working stably. In this case, it is recommended to replace the battery - further operation will lead to sudden shutdowns.
How to reset BIOS on a laptop without accessing the menu?

If your laptop won't boot due to a BIOS failure, try:

1. Turn off the device.

2.Pinch Win+B (on some models ASUS — Ctrl+Home).

3. While holding the keys, press the Power button for 3-5 seconds.

4. Release - the laptop should beep and reset the BIOS settings.

Risk: The method does not work on all models and may void the warranty.

Commands for working with text and the browser

When typing or surfing the Internet, the keyboard allows you to perform actions that would take 5 times longer with a mouse. For example, page navigation in the browser:

  • 🌐 New tab: Ctrl+T (all browsers).
  • 🔍 Search by page: Ctrl+F.
  • 📑 Close tab: Ctrl+W (open closed - Ctrl+Shift+T).
  • 🔄 Refresh page: F5 or Ctrl+R (hard update - Ctrl+F5).

To work with text in Microsoft Word, Google Docs or LibreOffice:

  • Ctrl+Shift+C - copy formatting.
  • Ctrl+Shift+V — paste without formatting.
  • Ctrl+Alt+. - insert emoji (Windows 10/11).
  • Alt+⇧+→/← — highlight the word behind the cursor (instead of holding Shift).

B macOS These combinations are different:

  • ⌘+; - check spelling.
  • ⌘+Option+T — show/hide the toolbar in Pages or Numbers.
  • ⌘+Control+D — open the definition of the highlighted word.

✅ Check the operation of all keys (use Keyboard Checker)

✅ Make sure that Fn does not conflict with F1–F12

✅ Check the backlight (if any) for uniformity

✅ Click Caps Lock And Num Lock - must work the first time

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Special commands for gaming laptops

On gaming laptops (MSI Raider, Alienware m16, Legion Lenovo) the keyboard is often equipped with additional keys and macro support. Here are the commands that will be useful for gamers:

  • 🎮 Disable touchpad while gaming: usually Fn+F1–F12 (touchpad icon). On ASUS TUF — Fn+F9.
  • 🔊 Switch sound profiles (e.g. for headphones/speakers): Fn+F11/F12.
  • 💡 RGB backlight control: Fn+←/→ (brightness), Fn+↑/↓ (color schemes).
  • 🚀 Activating turbo mode: on MSI - key Dragon Center, on Alienware — Fn+F7.

To record macros (sequences of actions) in games:

  1. Open the manufacturer's software (MSI Center, Alienware Command Center).
  2. Go to section Macros or Key Profiles.
  3. Assign a combination (for example, Ctrl+Alt+1) and record the sequence of presses.

⚠️ Attention: On some laptops (for example, Razer Blade) key Fn disabled by default. To activate the function keys (F1–F12), click Fn+Esc or change the setting in Razer Synapse.
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Gaming laptops often have “anti-ghosting,” a technology that prevents false key clicks. To check its operation, quickly press W, A, S, D in a row - if the characters are not duplicated, anti-ghosting works correctly.

BIOS/UEFI and Boot Commands

The keyboard is the only way to interact with BIOS/UEFI (a program that runs before the OS loads). Knowing the correct keys is critical when Windows installation, password reset or iron diagnostics.

Manufacturer Key to enter BIOS Key for Boot Menu
ASUS (incl. ROG, TUF) F2 or Del F8 or Esc
Lenovo (incl. Legion, ThinkPad) F1 or Fn+F1 F12 or Fn+F12
HP (incl. Pavilion, Omen) F10 or Esc F9
Dell (incl. XPS, Alienware) F2 F12
Apple (MacBook) Hold Option (⌥) when loading ⌥+⌘+R (recovery)

To get into Boot Menu (boot menu) and select a flash drive or other media:

  1. Turn off your laptop.
  2. Turn on by immediately pressing the key Boot Menu (see table above) with an interval of 0.5 seconds.
  3. From the menu, select the desired device using ↑/↓ and press Enter.

If the laptop does not respond to BIOS keys:

  • Disable Fast loading on Windows (Control Panel → Power Options → What the Power Buttons Do → Change Unavailable Settings).
  • On some models (Lenovo Yoga) is required to press Fn+F2 instead of F2.
  • If the laptop has SSD NVMe, loading may be too fast - try holding the key until it turns on.

Set up your own keyboard shortcuts

If standard commands are not enough, you can create your own. In Windows and macOS this is done through system settings, in Linux - using utilities like xbindkeys.

On Windows 10/11:

  1. Open Settings → Devices → Keyboard shortcuts.
  2. Click Add a keyboard shortcut and select a program.
  3. Assign a combination (for example, Ctrl+Alt+P to launch Photoshop).

On macOS:

  1. Go to System Preferences → Keyboard → Keyboard Shortcuts → Applications.
  2. Click +, select the program and assign keys to the command (for example, ⌘+Option+S to save in Final Cut Pro).

On Linux (Ubuntu/GNOME):

  1. Install xbindkeys And xautomation: 
    sudo apt install xbindkeys xautomation
  2. Create a file ~/.xbindkeysrc and add a command like: 
    "xte 'mousermove 500 500'"  # Переместить курсор в центр экрана

    m:0x10 + c:67  # Сочетание: Ctrl+Alt+C

⚠️ Attention: When assigning new combinations, avoid combinations already taken by the system (for example, Ctrl+Alt+Del on Windows). To check availability, use the utility Shortcut Mapper (Windows) or command xev in Linux.

FAQ: Frequently asked questions about commands on a laptop

How to disable the touchpad on a laptop using the keyboard?

On most laptops this is done with a combination Fn+F6, Fn+F7 or Fn+F9 (touchpad icon with a cross). On MacBook disabling the touchpad is impossible without third-party utilities (for example, TouchPad Blocker). On Windows you can also use the command: 

devcon disable "ACPI\Synaptics*"

(administrator rights required).

Why don't the function keys (F1–F12) work on my laptop?

On many laptops (HP, Dell, Lenovo) keys F1–F12 by default they work as multimedia (adjusting brightness, volume, etc.). To use them as standard function keys, press Fn+Esc (one time) or change the setting in BIOS (Function Key Behavior).

How to take a screenshot of the active window without third-party programs?

Depending on OS:

  • Windows: Alt+PrtScn (saves to buffer), then paste into Paint or Word.
  • macOS: ⌘+Shift+4 → Space (highlight the window).
  • Linux (GNOME): Alt+PrtScn (saves in ~/Pictures/Screenshots).

Is it possible to control a laptop completely without a mouse?

Yes, all modern OS support full keyboard control. For example:

  • On Windows use Win+↑/↓/←/→ for managing windows, Tab And Shift+Tab to navigate through interface elements.
  • On macOS, activate System Preferences → Accessibility → Pointer Controls → Enable Mouse Keys.
  • On Linux install Ratpoison or i3wm - window managers optimized for the keyboard.

There are extensions for browsers like Vimium (Chrome) or Tridactyl (Firefox), which allow you to control tabs and pages using keystrokes.

How to reset BIOS settings if laptop won't boot?

If the laptop does not respond to BIOS keys and does not boot, try:

  1. Turn off the power and remove the battery (if it is removable).
  2. Hold the power button for 30–60 seconds (discharge capacitors).
  3. Connect the power and try to enter the BIOS using a standard key.
  4. If that doesn't help, find the jumper on the motherboard CLR_CMOS (disassembly of the laptop is required) or remove the battery CMOS for 5 minutes.
Warning: Resetting the BIOS will return settings to default, including boot order and security settings.