I'm having a big problem with the vista built-in driver for ATI Mobility
Radeon 9200 on a HP Notebook.



With the notebook panoramic-flat it doesn't work (it seems screen refresh
it's not ok), but it works good with an external screen.

The only solution is using Standard-VGA driver or ATI-MRadeon9200 Windows XP
driver, which reduces drastically performance.

Any idea?