I recently purchased a Diamond 4850; it works great until I reboot and then it loses all drivers and I have to use Driver Cleaner and reinstall the drivers; this usually takes 2 or 3 tries before it finally recognizes and installs drivers. My rig is a Q6600, 4gb ram; nothing is O/C'd; Resolution is 1900x1200; I've tried using both the stock Diamond drivers and various flavors of Catalyst. The same happens for each. I'm ready to dump the 4850 and go to something that is less troublesome.
Any ideas/solutions? Thanks
Any ideas/solutions? Thanks