recently I changed my VGA from ATI 128 Ultra(32M) to ATI Radeon 7000(64M).
The problem is that, I have two linux distros, FC6 and Mandrake 10.1. FC6 can detect the VGA and X can be started with no problem, but On Mandrake, when It tries to run X it fails and switches to CLI.
Any idea what is happening and what should I do?