I'm facing an very strange video issue with my X99-UD4, GTX 970 or 780 or 960
I'm playing a MP4
Format: H.264, 3840 x 2160
AC3, 4800 Hz
Size: 673,2 MB
Data Rate: 8,32 Mbit/s
Current Size: 1920 x 1080 (half)
The movie stutters while playing. So it stops while audio is going on but the video moves stuttering.
I've got Web drivers installed, no Cuda, have used different SMBIOS settings. It just don't matter what I do to get rid of this.
I've searched everywhere but can't find anything to solve this.
So if any one can give me a hint or help.?