4 Replies Latest reply on Jul 12, 2013 10:11 AM by Diego_Intel

    HD Graphics driver issue (WPF related)

    jwregme

      I'm writing an application in WPF which basically displays a video feed from a camera, Win7 with .Net 4.5. I've tested the application with the preinstalled drivers on my HD 4000 and everything works fine. Now I've updated the driver to 15.31.3.64.3071 and all I get is a black image where the video feed should be.

      Forcing my C# application to not use hardware acceleration will render everything correctly, so it really must be a driver issue.

       

      Is there a place where I can submit the issue I've encountered?

      Where can I download previous driver versions?