Understanding keyboard shortcuts can significantly improve your efficiency when using a laptop. This article will detail the functions of various keys and their combinations to help you make better use of your keyboard.
1. Function Keys (F1-F12)
- F1: Displays the help document.
- F2: Renames the selected file or folder.
- F3: Opens the search window for quick file searching.
- F4: Opens the IE address bar list; use Alt + F4 to close the window.
- F5: Refreshes the current window content.
- F6: Quickly locates the address bar.
- F7: Invalid in Windows; has specific functions in DOS.
- F8: Displays the boot menu during startup, helping to select boot options.
- F9: Invalid in Windows, but lowers volume in Windows Media Player.
- F10: Activates the menu bar; Shift + F10 displays the right-click menu.
- F11: Toggles full-screen mode.
- F12: Opens the "Save As" dialog in Word.
2. Common Shortcut Keys
- Ctrl + A: Select all.
- Ctrl + C: Copy.
- Ctrl + X: Cut.
- Ctrl + V: Paste.
- Ctrl + Z: Undo.
- Ctrl + O: Open a file.
- Shift + Delete: Permanently delete the selected item.
- Delete: Move the selected item to the recycle bin.
- Alt + Enter: View properties.
- Alt + F4: Close the current window.
- Ctrl + F4: Close the current tab.
3. Windows Key Shortcuts
- Windows + D: Show desktop.
- Windows + R: Open the Run dialog.
- Windows + E: Open File Explorer.
- Windows + F: Search for files.
- Windows + L: Lock the computer.
4. File Explorer Shortcuts
- F3: Open the search box.
- F5: Refresh the window.
- Alt + Left Arrow: Go back to the previous folder.
- Alt + Right Arrow: Go forward to the next folder.
5. Accessibility Shortcuts
- Right SHIFT key for eight seconds: Toggle the Filter Keys on and off.
- Left ALT + Left SHIFT + NUM LOCK: Toggle Mouse Keys on and off.
- Left ALT + Left SHIFT + PRINT SCREEN: Toggle High Contrast on and off.
6. Run Commands
You can quickly access specific functions by entering the following commands in the Run dialog:
- calc: Launches the calculator.
- cmd: Opens the command prompt.
- control: Opens the control panel.
- explorer: Opens File Explorer.
Conclusion
Mastering these shortcuts and functions can significantly enhance your work efficiency and help you complete tasks more quickly. We hope this keyboard function guide will assist you in your daily usage!
