Access violation exception in PresentationHost.exe

After I upgrade from Feb.CTP to Beta2, the PresentionHost.exe always throw a access violation exception every several seconds. How to solve this problem

I uses WindowsFormsIntegration in my program and my machine runs Windows 2003. On Windows XP this problem does not exists.

Thanks!




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Access violation exception in PresentationHost.exe

  • jimache

    Thanks!

    I have solved the problem. It seems it's caused by previous Feb. CTP. I uninstall the Beta2, and run the vs_uninst_winfx.exe, and install Beta2 again, and the problem disappears. In the previous installation, I just uninstall Feb CTP and then install Beta2, so the vs_uninst_winfx.exe is necessary after uninstalling Feb CTP.



  • Rube

    Could you provide the stack trace That could be helpful.
  • Access violation exception in PresentationHost.exe