|
Maybe instead of using MPC-HC, try ffdshow for DXVA playback.
Try installing the latest version of the Combined Community Codec Pack (it's basically MPC-HC & ffdshow), let it disable anything it wants to disable as it installs and select the DXVA option at the settings screen during installation.
If that works try enabling DXVA in MPC-HC again, if you want to, to see if the problem returns.
|