Win7 screen resolution fixed to 1024x768

[basstscho]

Hello, on a Win7 VM I am stucked to a resolution of 1024x768 and can't changed it in windows.


I also changed the resolution in the "BIOS" but this doesn't change anything.


Switching between the Display options also doesn't take an effect.
Are there addional ideas arround?

Thank you and best,
Johannes

 

[leesteken]

Maybe this thread can help: https://forum.proxmox.com/threads/legacy-windows-7-guest-resolution-problems.153986/#post-700774

 

[basstscho]

Thanks for the link - I've already read this. My Windows installation is already in UEFI-Mode, but the "forced" settings don't take effect :/