Catalyst is ATI's name for the display drivers for all of the Radeon cards.
The WDM drivers that come with them are for the AIW and VIVO variety
Radeons. MMC is ATI's software to use on all of thier multimedia cards(AIW,
TV Wonder, HDTV Wonder & etc.) but support for older cards get dropped.
I.E. last version for my AIW128pro was MMC7.2. I'm useing 7.7 w/o problem
but the Gamma slider doens't work.
IIRC you wont see any file folders with the Catalyst name. These are
display drivers so it's not the problem. PVR function worked long before
CCC. If Device Manager doesn't show a problem it will be very difficult to
fix it. Your better off IMHO to bite the bullet and reinstall everything. A
newer version might help.
Looks like you could be using MMC9.02. If you drill down into the previous
drivers it looks like The Catalyst 4.10 was the last to have it. If it were
me I'd start with this unless somone has a better suggestion. Read all of
the Release Notes. Order of installation is important.
This should be helpful.
go to
http://www.ati.com\install
Good Luck