I am having issues with my brightness since my first install - I can’t change it, they're stuck on high mode.
Things I have tried so far:
Changing grub file
Set graphics mode to discrete and saved .conf with settings
Asked
Active
Viewed 69 times
-2
Will
- 2,134
- 5
- 15
- 32
Atif Shafi
- 276
- 1
- 2
- 11
-
And for the 4th time (maybe more), have you updated UEFI yet? – ChanganAuto Nov 27 '21 at 10:24
-
@Greenonline yea – Atif Shafi Nov 28 '21 at 08:52
-
Then you should mark your question as a duplicate of that question. Thanks. – Greenonline Nov 28 '21 at 08:54
1 Answers
0
Future reference for any one coming here out of pain and patience, this answer to Lenovo Legion 5 15IMH05H brightness control problem did solve my problem at last, but you need take care of disabling Secure boot
and kindly don't touch that grub file for god's sake.
Greenonline
- 2,030
- 8
- 20
- 27
Atif Shafi
- 276
- 1
- 2
- 11