I have Thinkpad E520 with two graphic cards: Intel and ATI Radeon 6630M.
I am using Ubuntu 10.4 and laptop's internal display runs only on 1024x.
I cannot use external displays (they are not recognized). I am trying to fix this by switching from Intel card to ATI one. To this end, I downloaded AMD catalyst 12.1 Linux drivers, created package, and installed them. This driver supports my card.
However, when I run
aticonfig I get a message that my card is not found.
aticonfig: No supported adapters detected