Ubuntu
nvidia-graphics-drivers-455 package

  1. Bug #1905591
  2. Comment #14

Comment 14 for bug 1905591

Revision history for this message
Manzood Naqvi (manzood) wrote :

I can confirm that this bug affects me too, but unfortunately the workaround suggested by @sureshot16 that worked for some users here did not work for me, so I think it wouldn't for some makes and models.

For reference, I'm on a laptop with the following specifications:
Lenovo Legion Y540
NVIDIA GTX 1650 Mobile/Max-Q
Ubuntu 20.04
kernel 5.8.0-38 generic

I've had brightness issues on previous versions of the NVIDIA drivers as well, somewhat constantly, but they'd stop once I suspended the laptop and opened it up again once. This is not the case for the 460 driver.