win7 locked when enable player gpu acceleration
Posted: 5. Sep 2012, 13:53
when i enable the gpu acceleration ability of video player to play movie(H264), win7 ,the whole system is locked.windbg infomation:
Wed Sep 5 19:51:42.637 2012 (UTC + 8:00): Access violation - code c0000005 (!!! second chance !!!)
nt!ExAcquireFastMutex+0x12:
83cbf54f f00fba3000 lock btr dword ptr [eax],0
how to fix this bug? thank you!
Wed Sep 5 19:51:42.637 2012 (UTC + 8:00): Access violation - code c0000005 (!!! second chance !!!)
nt!ExAcquireFastMutex+0x12:
83cbf54f f00fba3000 lock btr dword ptr [eax],0
how to fix this bug? thank you!