Nvidia Fx1400 SW 2009 Two Monitors (Dual View )

hello,

I've just upgraded to 2009 and now have a weird screen refresherror when I use both my monitors. When drawing a sketch nothingappears until you rotate the view forcing it to redraw. If I moveto a single display it is OK, but my two monitors worked fine in2008. I have a Nvidia Quadro FX1400 which I suppose is pretty lowend now but the SW site says that it is still fully supported for2009.

Has anyone else experienced this problem? Any ideas as to asolution other than just never using my second monitor? I've triedthe latest drivers both from the SW website and the Nvidia website,didn't change anything.

Cheers!

Jon KennedySolidworksAdministration