My HD 5770 is not support WDDM 1.3. ┬┐Problem?

Discussion in 'Windows 8' started by Thvle, Sep 4, 2013.

  1. Thvle

    Thvle MDL Member

    Oct 7, 2012
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    Mi GPU not support WDDM 1.3 in Preview ATI Driver. Is this a problem? The Preview Driver of ATI is a good driver? (performance in gaming)

    Regards.
     
  2. laminblur

    laminblur MDL Novice

    Jun 28, 2013
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    Im using HD 6850 and not installing any amd catalyst software. I also noticed an increased performance even without installing preview driver
     
  3. eydee

    eydee Guest

    You need a DirectX 11.1 compatible video card for WDDM 1.3. Unless you want to use wireless displays, it doesn't really matter.