Brightness button is not functioning and I can't adjust the ... - HP ...
Mar 4, 2025 · Check the Brightness Keys – Ensure that you're using the correct function keys (usually F2/F3 or F7/F8 with the Fn key). If they’re not responding, try pressing Fn + Esc to see if the function …
Volume mute/down/up function keys (i.e. "fn" keys) are not working as ...
Aug 15, 2024 · Volume mute/down/up function keys (i.e. "fn" keys) are not working as expected. My old computer (Gateway AIO) required that the "fn" key be held down while at the same time pressing …
Function Keys (FN) not working; Specifically The Brightness ... - HP ...
Jan 13, 2022 · I have been searching for a proper solution everywhere and it seems the HP staff may need some help. If you find the Function Keys (FN) not working; Specifically The Brightness button …
f keys dont work - HP Support Community - 9331110
Mar 4, 2025 · If the function (F) keys on your HP Envy All-in-One PC suddenly stopped working, try the following steps to fix the issue. Check the Function Lock (Fn Lock) Look for a key labeled "Fn Lock" …
wireless keyboard sound keys, F2, F3, F4, not working
Dec 25, 2024 · Thank you for posting your query, I will be glad to assist you. If the sound keys (F2, F3, F4) on your HP 330 Wireless Keyboard are not working, here are some troubleshooting steps you …
Volume keys and Function keys do not work - HP Support Community
Jan 28, 2017 · Hi guys, have a problem with my volume keys F6, F7, F8. When pushing the keys to adjust volume they simply dont work or appear. Woke up one morning and it just stopped working, …
Screen Brightness Hot Keys not working (HP Elitebook 840 G5)
Jan 7, 2024 · Hello everyone! I have an issue with my HP Elitebook 840 G5 64-bit Windows 11 laptop, The hotkeys designated for screen brightness adjustment (f3 and f4) are not working. I have this …
HP EliteBook 840 G6 brightness keys not working
Jan 15, 2022 · Hi, I have an issue with my HP EliteBook 840 G6: the brightness keys F3 and F4 don't work. Other keys such as MUTE, Volume Up, Volume down, Numlock, WiFi (Airplane mode) toggle …
f3 f4 and f8 button is not working when i use - HP Support Community
Jul 18, 2024 · If the F3, F4, and F8 keys are not working on your HP laptop, here are some steps you can take to troubleshoot the issue. Check the Function Key Lock (F-Lock): Press the Fn key and …
Screen brightness change fn keys not working - HP Support Community
May 18, 2016 · Hi, The keyboard keys fn+f5 and fn+f6 do not work for changing the brightness under windows 10. Other fn keys, like for changing the volume - work. Does anyone have a solution for this?