New
#1
Dual gfx problems
Hi, i recently installed windows 7. the system runs smoothly however...
this motherboard has two video out ports and supports surroundview which enables me to attach a ATi video card to the pci-e slot and both operating giving me 4 monitors.
this feature worked fine for me in windows xp and vista. however it is not working in 7.
windows detects both my video card however it disables my intergrated.
it appears that its disabled because the WDDM version is different (1.0 instead of 1.1)
i have gotten it to work once only, so i know it can be done. i just dont know how.
my system:
mobo: Asus m2a-vm
onboard gfx: ATI x1250
dedicated: ATI HD 3450 (pci-e)
thanks