My issue is this: upgraded to Windows 7 64bit, did the upgrade not full install. I now am having problems with my dual monitor display…second monitor not showing.
I go through control panel AND/OR through the nvidia control panel and get an error each time (“unable to save configuration” nvidia actuall doesn’t return an error, simply defaults back to previous selection).
My monitor “works” and shows during the boot screens, the “loading windows” screen but disappears when the login screen comes up. The monitor even displays as a selection in both control panels (so it is “seen” and “recognized”) but will not turn on–either in clone/duplicate mode or in extended.
Any ideas?
Dell Prcision 690
Windows 7 x64 (7600)
Dual Xeon 2.3 ghz (E5345)
Nvidia Quadro FX 4500 (191.00 release 9.22.09)
12 gb RAM
