I've the same problem with Radeon Driver and ATI HD4670 .... random freeze with first black screen and after white /light grey screen .. and necessary to do a hard reboot. ;)
Excuse my poor english ;)
I've the same problem with Radeon Driver and ATI HD4670 .... random freeze with first black screen and after white /light grey screen .. and necessary to do a hard reboot. ;)
Excuse my poor english ;)