I recently purchased and put together a new HTPC. Whenever i play a 1080p MKV file, regardless of the player I use, I get pixelation in the play back. As far as I know I have the most up to date drivers to everything. I even downloaded and installed the intel Drivers update Utility to make sure. I know the files aren't the issue as they play fine on my other PC.
Any help would be greatly appreciated. Iv already spent many hrs on this trying to figure it and to no avail.
Running Windows 7 64
GIGABYTE GA-H81M-HD3 LGA 1150 Intel H81 HDMI SATA 6Gb/s USB 3.0 Micro ATX Intel Motherboard
Intel Core i3-4330 Haswell 3.5GHz LGA 1150 54W Dual-Core Desktop Processor Intel HD Graphics 4600 BX80646I34330
G.SKILL Ripjaws X Series 4GB 240-Pin DDR3 SDRAM DDR3 1866 (PC3 14900) Desktop Memory Model F3-14900CL9S-4GBXL