Weird Graphical Problem ! (pic inside)

[mug2k]

Hi

I've attached a pic of a strange grpahics problem I'm having in all games. I haven't played any games on my PC for a few months as I got myself a 360 . No problems at all before only now, I have no idea what to do. Any ideas would be appreciated !

Thanks,
Marcus

 

[mug2k]

Here you :-

AMD 64bit Venice 3000
768mb Ram
Geforce 6800LE 128mb

 

[mug2k]

No luck underclocking from the nvdia taskbar just says failed when I test it.

Current Settings :-
Core Clock Frequency - 300Mhz
Memory Clock Frequency - 1.4Ghz ( )

The artifacts or whatever first appear on the load saved game screen the text on each letter has little chunks missing.

Looks like its ****** imo !

 

[mug2k]

hold on, a 6800le should have its ram running at 700mhz (350mhz ddr). im sure someone will have clocked on to this rightnow and will post you the fix.
looks like your ram is overclocked silly high.

Thats what I thought but was waiting for an expert back me up first . Like I said before I've had no luck changing it thru the nvidia control panel in the taskbar just says failed when I test. How it got to 1400Mhz I'll never know