[Gaper01]

Hi all,

I followed the How to for playing mkv files and noticed the following:

The results:
720p .mkv files play fine
1080p .mkv files play fine if I don't have MP set to Full Screen, though I can maximize the screen.
If played in Full screen the File-list/Filmstrip returns as if nothing happens.

On pressing Alt-Enter to to return to Full Screen while an mkv movie is playing, the movie simply quits and the File-list/Filmstrip returns. If I play the 1080p files on the same system with Mediaplayer Classic, everything runs smoothly.

Any thougths?

Problem solved!!
It seems after a BIOS update the shared memory for my onboard NVIDIA graphics card was set to the lowest level possible (32MB). I changed it to 128MB and now everything runs smoothly!!