I recently upgraded my OS from Windows 7 Home Premium 64bit to Windows 7 Ultimate 64bit after formatting every partition including the recovery one.Everything goes normal except the graphics driver which seems not to work either the one from the support section on this site either the original AMD site.I tried to find solution through 'googling' the problem and try my luck there but a lot of people seem to had the same problem,with the same OS of 64bits and the exact same graphics driver.My resolution is stuck to the maximum of 1024-768 and the system is using the Pnp monitor insted of hardware accelerated graphics.In the Device manager i get the Chipset information of ATI ATOMBIOS 8bit which i cannot update!
