What is the purpose of Lenovo notebook F1 F12 shortcuts?

Lenovo's notebook function keys generally have a diagram showing its function on it, won't you be incomprehensible, right?

F1: If you are in a selected program and need help, press F1. If you are not in any program, but in Explorer or on the desktop, press F1 and the Windows helper will appear.

If you're working on a program and want Windows help, you'll need to press Win+F1. Press shift+f1 and it will appear"what's this?"for help information.

F2: If a file or folder is selected in Explorer, pressing F2 will rename the selected file or folder.

F3: Press F3 on the explorer or desktop, and it will appear"Search for files"If you want to search for files in a folder, you can quickly open the search window by pressing the F3 key, and the search scope is set to that folder by default. Again, press it in Windows Media Player and it will appear"Add to the library by searching for the machine"window.

F5: Used to refresh the contents of the window currently in IE or Explorer.

F7: Doesn't work in Windows. But in the DOS window, it works, give it a try!

F8: You can use it to display the boot menu when you start up your computer. Some computers can also press this key at the beginning of the computer boot to quickly bring up the boot settings menu, from which you can quickly choose whether to boot on a floppy disk, a CD, or directly with a hard disk, without having to go into the BIOS to modify the boot sequence.

In addition, it is possible to accept Microsoft's installation agreement when installing Windows.

F9: Again it doesn't work in Windows. But in Windows Media Player, it can be used to quickly lower the volume.

F10: Used to activate the menu in Windows or programs, press Shift+F10 to bring up the right-click shortcut menu. It serves the same purpose as the application key in the keyboard.

Whereas, in Windows Media Player, its function is to increase the volume.

F11: You can make the current explorer or IE full-screen.

F12: Again it doesn't work in Windows. But in Word, pressing it will quickly pop up the Save as File window.

All keyboards have at least 12 function keys, often referred to as the F key, which are generally located at the top of the keyboard, from F1 to F12.

Find the most authoritative, professional answers.

How to change F1-F12 to normal keys in Lenovo notebook.

Hello dear, Lenovo notebook by default, the F1-F12 key is a function key, and you need to press the fn key at the same time to use it. If you want to change them to normal keys, you can set them up by following the steps below:1

Go to BIOS settings. Press F2 or Fn+F2 (F1 or Fn+F1 on some models) to enter the BIOS settings when powered on. 2.

Find the "Config" or "Configuration" tab, and then find the "HotKey Mode" or "FN and Function Keys" option. This option controls the behavior of the FN key, and selecting "Enabled" or "Legacy Mode" will turn the F1-F12 keys into normal keys. 3.

Save and exit. Follow the on-screen prompts to save your settings and restart your computer, after which you can use the F1-F12 keys without pressing the Fn key. It should be noted that in this setting, you need to press the fn key to use the original function keys, such as adjusting the volume, screen brightness, etc.

If you need to use these function keys, press the fn key and the corresponding f key.

Turn off the fn key and directly use the function keys of f1 f12 to take the Lenovo keyboard as an example:

1. Find the function key lock key pointed by the arrow on the computer keyboard.

2. After that, find the fn function key pointed by the arrow on the computer keyboard.

3. After that, press and hold the FN, then press and hold the shortcut function lock key to unlock the shortcut function key, and the normal use of the F1-F12 keys can be restored.