[strvs]

ok i had the game installed or a bout a month, and i bought a new vid card within that month, and when i played the game, i had some garbled artifacts, and i thought, that shouldnt happen, i have a nvidia geforce fx, which is fully supported.
so i went on uninstalling, and when i go to install it again, it gives me this:
An installation support file could not be installed
Catastrophic failure

and frankly, when i saw the word catastrophic, i was frightened. very frightened

my specs are:
pentuim 4 1.5 ghz
256 megs
geforce fx 5200

Please help!