When I install the last beta driver (12.11 Beta 11) , my external monitor (LG IPS225) stuck the resolution in 640x480. I can't chage it.
Anyone can help me?
Info:
Intel I7 2.2GHz - 8GB DDR3
ATI Radeon HD 6750M 1GB
Windows 7 64bits
External Monitor LG FLATRON IPS225
-------------------------
_______________
Paulo D. O. Junior