Hi,
I have a 670 and a 680. When I had two 670s all was well, then I had to RMA one and got a 680 back and they refuse to change it to a 670. I can't get this to work for the life of me. Both are the 2GB cards. Any help is appreciated. Thanks!
Also, should mention that the 680 will not let me install drivers for it. All drivers are installed but when I try to change them to what they should be the device manager argues and says it won't do it or says they installed so I will reboot and device manager still has the yellow triangle next to it and shows error 43