does not work for ATI mobility radeon HD 4500 and 4650

[Olimpusmons]

Hardware: Dell Studio 1555
                    ATI mobility radeon HD 4500
Soft: Ubuntu 12.04 LTS

Effects: -unrecognised GPU
               -max. fan speed
               -GPU overheat

Other users complaining: http://ubuntuforums.org/showthread.php?t=2203866&p=12921237#post12921237

Please consider to do something about it since everyone is getting this via automatic update.

[mm174 (mm-174)]

I've got the same problem with a samsung R720
                                                             ATI mobility radeon HD 4650
                                                             Xubuntu 12.04 LTS

[Launchpad Janitor (janitor)]

Status changed to 'Confirmed' because the bug affects multiple users.

[mm174 (mm-174)]

other report of the same problem:
https://bugs.launchpad.net/ubuntu/+source/fglrx-installer/+bug/1276379