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How to: Custom Aspect Ratios and Resolutions via DSR (Nvidia only)



  • Jim, thanks a lot for this tutorial! It`s really quite simple and works excellent
  • edited December 2016
    I need help.

    First of all, thanks a lot for this tutorial.

    Things worked at my first trial. But then I used CRU to remove 75hz from my monitor. No my screen is flashing every few minutes and alt tabbing my games.

    Edit: Nevermind, it seems like CRU bitches with my PC if I change anything usibg CRU. I resetted all the changes in CRU and everythings back to normal. But 75hz is now back again.

    So, anyone tried setting a dsr resolution lower than native res with 0% blur filter? I suppose that will remove the blur filters when upscalling low resolutions in lcd monitors. I will give it a try soon.

    Edit 2: Okay, DO NOT try to upscale using DSR.

    I tried to upscale 720x450 to 1440x900 using DSR, and guess what, my GPU cant read my monitor anymore. I am getting a black screen right after the boot menu. Only way to fix this is by deleti g the registry files related to monitor and DSR.

    Luckily my monitor has DVI and VGA ports. So I just connected my monitor using VGA cable (Was using DVI cable before that) and my GPU detected it as new monitor. Resetting all the changes using CRU and deleting the DSR registry fixed the problems and I was again, able to connect usibg DVI cable.

    So use only resolutions that is higher than your native resolution. For example, if your native res is 1440x900, don't use a horizontal width less than 1440 and vertical width of 900 pixels.
  • Just came here to thank you, I wanted something like this for so long.
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