My pc config
Windows 7 Ultimate x64
Core i7 920, 8GB Ram
LCD Monitor Samsung Sync Master 2494HS
When i use a HDMI cable from my graphic card to my monitor, screen resolution is detected by images appears frizzy as if pixelates at borders and regular interruptions between graphic card and my desktop when at full resolution 1920 x 1080, is cut at the edges...
any help please?