WebThe FnLk, F-Lock key is a toggle key on a PC compatible keyboard used to enable or disable the F1 through F12 keys' secondary functions (hotkeys).The F-Lock key is similar to caps lock in that it "forces" F1 through F12 to use their standard functions, as defined by the program being used. WebApr 18, 2012 · FN F2 Battery Status Meter. FN F3 Mute On/Off. FN F4 Increase Brightness. FN F5 Decrease Brightness. FN F6 Extend Desktop to switch between the various external display options available either simultaneously or separately. FN F7 Enable or Disable Switchable Graphics. FN F8 External HDMI Input. FN F9 Webcam.
Solved: how to revert fn keys on inspiron 15 5558 - Dell
WebJun 25, 2016 · On laptops you can use the manufacturer specific alternative functions by pressing and holding down the FN key then pressing preferred F key. In you case I bet that if you press FN + F1 instead of just F1, it works in the way Dell has customized it, as mute / unmute. (Position of FN key on actual keyboard may vary.) WebJan 23, 2024 · There are 2 methods to change the Fn behavior.. Method 1: Try one of the following combination: Fn + NumLock Fn + ~ key (it’s the one before a 1 on most US keyboards) Fn + Esc; Method 2: Change the Fn behavior from the BIOS menu. After you open the BIOS menu, go to Function Key Behavior. Then select Function Key First (if it … black and mirrored kitchen cabinets
Change Function key behavior in Dell laptops - The …
WebThere is no dedicated Fn Lock key on most Dell laptops to disable the F1 to F12 Function keys. The Function Lock is enabled/disabled by pressing the Escape key (on the top row next to the F1 to F12 keys) and Function key (on the bottom row next to the Windows button) together like a toggle switch. WebAug 14, 2009 · On Dell XPS 13 9370 it's depends on the BIOS settings. See the picture below. You have three options: With "Fn Lock" you can toggle between Functions and Media keys with Fn+Esc. With "Lock mode … WebMay 30, 2024 · Using the Fn keys you can adjust the screen brightness, control the speaker volume, or turn on and off airplane mode, among many functions. But sometimes these stop working and now you have to open Action Center or Settings every time you need to adjust your computer settings. If this happened to you, our guide will help you fix it. 1. black and missing but not forgotten