I'm new to Linux and just starting to learn. From what I've read and experimented with there's no more support for older ATI Mobility cards. I resolved a few boot issues with my first install of Ubuntu 12.10 (now on clean install #3) and my system seems to function okay with video unknown. Picture quality is good and no issues with video playback. It functions for my purposes.
Should I leave it as is... or will this cause problems I'm not aware of?