Hi,
Bought HD 3850 from you about 8 weeks ago, along with a coolermaster cosmos, Asus P5k-E, 2.4Gz Intel Quad etc.
Everything's been fine post build until today.
At various times, the display is now showing groups of black vertical lines, the ocasional rewrite error, yellow checkboards, patterns of black or magenta dots, and the white areas of windows are showing various pink patterns which change as you move the window around the screen.
Monitor seems fine (built in menus look normal). Had made no driver changes. Only thing loaded recently was a Cisco VPN. Have now updated to the latest ATI drivers (8.2) - but still have the problem.
Have played with various settings - all make no difference except the colour depth - the higher the depth the worse the problems.
Temps appear normal - MoBo = 30C, Graphics Card Temp = 46C
Starting to feel like a card hardware fault - what do I do next?
Thanks for your advice
Best Regards
Stuart