Sapphire Radeon 7500 drivers-overclock problems?

[Sid59]

Sapphire Radeon 7500 clocked @ 290/230
drivers are Catlyst 2.3 , 6.13.10.6166 , 7.76-020815B-005727C

when i play GTAIII or Sniper Path of Vengence .. my screen has this funky grey blotches all over the place and it's annoying. I don't know how to describe it. It's ugly.

Should i try the dirvers before 2.3?
Should i bump down my clock/memory speed?
Shoud i do both?


p3 866 on a Intel D815EEA board
512 MBs PC133
windows XP

thanks

 

[Sid59]

this should help ..

Screen Shot of GTA

 

[EdipisReks]

to me, it looks like the card has been overclocked too high. try backing the card down a bit.