Lenovo IdeaPad S300 User Manual page 19

Setting hotkey mode
By default, the hotkey functions are accessible by pressing the appropriate
hotkey. However, you can disable the hotkey mode in the BIOS setup utility.
To disable the hotkey mode:
1 Restart the computer. When the Lenovo logo appears, immediately press
Fn + F2 to enter the BIOS setup utility.
2 In the BIOS setup utility, open the Configuration menu, and change the
setting of HotKey Mode from Enabled to Disabled.
3 Open the Exit menu, and select Exit Saving Changes.
Note: When hotkey mode is disabled, press the Fn key and the appropriate hotkey to access
the corresponding hotkey function.
Chapter 2. Learning the basics
15