Screen Brightness Changes when Connecting External Monitor or Changing Display Settings on Windows 11


lasteryee888

Member
Local time
5:22 AM
Posts
1
OS
Windows 11
Hello everyone,

Video links of issue:

I've had this issue for a while on Windows 11 and I had hoped that the issue would fix itself through the cumulative updates. Basically, my issue is the screen brightness on my computer changes whenever I connect an external monitor to it. This is extremely annoying because I frequently connect and disconnect my external monitors to and from my laptop. It sucks that I have to readjust my screen brightness over and over again. Recently, I have downgraded to Windows 10 and the issue did not arise while using, however, the second I upgraded to Windows 11 is when the issue popped up.

Any ideas on how to fix this would be appreciated!
 
Windows Build/Version
Windows 11 21H2

My Computer

System One

  • OS
    Windows 11
    Computer type
    Laptop
    Manufacturer/Model
    Lenovo Legion 5
    CPU
    AMD Ryzen 7 4800H with Radeon Graphics
    Memory
    16GB
    Graphics Card(s)
    Nvidia GeForce GTX 1660 Ti
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