Prеss Thе Function Lock (Fn Lock) Kеy. To turn off thе function lock, prеss and hold thе Function Lock (Fn Lock) kеy. Whilе holding it down, also prеss thе Function (Fn) kеy oncе. You should noticе an LED indicator or an on-scrееn notification, if availablе, indicating that thе function lock has bееn disablеd. 1. Restart your laptop: Sometimes a simple restart can resolve the problem. 2. Check the action key setting: Press the Fn key and the Esc key simultaneously to toggle between the action keys mode and standard function keys mode. This will determine whether the Fn key is locked or unlocked. Method 1: Using The Keyboard Shortcut. The easiest way to turn off the Fn lock on your HP laptop is to use the keyboard shortcut. Here's how: Press and hold the Fn key. While holding down the Fn key, press the Esc key. Release both keys. This should turn off the Fn lock on your HP laptop. On most notebooks with a backlit keyboard, you can press the f5 or f4 key on the keyboard to turn the light on or off. It might be necessary to press the fn key at the same time. If the backlight icon is not on the f5 key or f4 key, look for the backlit keyboard key on the row of function keys. Right click on the speaker icon and select Recording devices. Right click on the microphone you want to control and select properties. Click on Levels and click on the small speaker icon. You should now see the red muted sign. Now try to talk to your friend and see if it worked and if you can unmute the same way. vzmaIf4.

turn off fn on hp laptop