Image flickers after Uefi update

[tobiw83]

Hello,

My Omen had a Uefi (bios update) done recently.

Since then the image has flickered slightly again and again.

Be it in games or under Windows 11 itself. Does something need to be adjusted in the Uefi or does the version simply not work properly and should I downgrade?

PC Omen 25l GT12

MB 8776

Bios F19 3/11/2024

Thanks Tobias

[erico]

Are you sure that there wasn't a graphics driver update?

That is usually the culprit when something odd happens on the graphics front.

It could also be that your graphics solution has issues.

I don't know if your PC has a graphics card or uses an on-chip processor supplied graphics solution because you provided only the generic identification of your PC. 

In Windows type msinfo and press enter to open the System Information  dialogue.

On the ninth line in the list. there should be a System SKU. 

That is the specific identification of your HP desktop PC.

It is also known as the HP product number.

[tobiw83]

Hello, the PC has a 6700XT.

I then installed the latest drivers from the AMD site without any changes.

Tobias