Overclocking Radeon leads to game crashes

I had overclocked my ATI Radeon 7000 64MB to 171MHz from 153Mhz. It seemed
to run stable in Wolfenstein: Enemy Territory for a week. However, starting
last night, whenever I enter a level of the game, the game crashes with a
"memory read error" out to Windows. However, the screen is now a few shades
lighter then it should be and it stays that way until I reboot (then it's
fine again). I uninstalled the overclocking software and everything in
running status-quo but I'm still having the crashes. Might this just be a
problem with the game (that reinstalling may fix) or did I damage my
(crappy) video card?

Thanks for your advice,
Mitchua

Try reinstalling your drivers and/or the game. I've corrupted a few
drivers, and game files, this way.

-
Mitchua stood up at show-n-tell, in
ogers.com, and said:

I had overclocked my ATI Radeon 7000 64MB to 171MHz from 153Mhz. It
seemed to run stable in Wolfenstein: Enemy Territory for a week.
However, starting last night, whenever I enter a level of the game,
the game crashes with a "memory read error" out to Windows. However,
the screen is now a few shades lighter then it should be and it stays
that way until I reboot (then it's fine again). I uninstalled the
overclocking software and everything in running status-quo but I'm
still having the crashes. Might this just be a problem with the game
(that reinstalling may fix) or did I damage my (crappy) video card?

Thanks for your advice,
Mitchua

--
Strontium

"You may be right! It's all a waste of time! I guess
that's a chance I'm prepared to take....A danger
I'm prepared to face.....Cut to the chase." - RUSH