Where are ATI catalyst config files located?

[ZGrip]

I was messing around with eyefinity connecting my TV to my computer last night. While doing this I was able to disable my second desktop (my TV) and then somehow switch the display to that desktop. Now all I get out of my computer is a black screen when I boot into windows. Everything is fine before windows boot.
I have tried booting into safe mode, running driver sweeper and then rebooting into windows. This works until I reinstall catalyst then I get a black screen again. It seems that the settings are being saved somewhere even when I try and uninstall.

I am running catalyst 11.5 drivers on a radeon 6870

Any suggestions for how to fix this?

 

[BFG10K]

They'll be saved as registry keys more than likely. You might have to delete some entries by hand to remove them.

 

[velis]

Just reconnect the TV, boot windows and then set the primary display back to the monitor. I had a similar problem when I was installing windows because at the time my TV had resolution higher than the monitor and windows "recognized it" as the primary display. I tried reinstalling 3 times before I figured out that windows was actually working (TV wasn't set to display the PC input...)