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Resolution Stuck at 1024x768 on DVI

Tags:
  • DVI
  • Resolution
  • Monitors
  • HDMI
  • Graphics
September 10, 2014 6:03:31 AM

Here is my setup: I have an Acer S221HQL monitor with a native resolution of 1920x1080.
Up until yesterday, everything was fine,
My GPU was connected to the DVI port of my LED via HDMI cable and HDMI to DVI converter.
I use the HDMI slot to connect my PS3.

Suddenly, yesterday i switch on my PC and windows is not recognizing my LED via the DVI port. It reads it as a Generic Non-PnP monitot and the resolution is stuck at 1024x768.
It works fine when connected to the HDMI slot, only the DVI that is giving the problem.

My PS3 never reads in the DVI slot (Says Invalid Format), so i cant try my PS3 in the DVI.

So far I have tried,
-> Unplugging everything, waiting for sometime and then plugging it all back
-> Using Device manager to update/reinstall drivers
-> Formatting and reinstalling windows.

Nothing seems to work.

Please Help.

More about : resolution stuck 1024x768 dvi

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