Dell unsupported video configuration .

[jojobah]

So, I tried to make dual screen ,,but I do not know if this is possible in my case.So i continued to care on ,, I have a Chipset: Intel 925ATi RADEON XPRESS 200 so for dual screen i got my self a Video-208PCI-128TV and when it try to connect the screen the bios came up with a error

'Unsupported Video configuration Detected'

There is a big problem : I cant not connect to both card , but can connect individually. Whats the error how to solve this ? do i have to do some changes in bios before installing the screen ? Thank you for your reply .

[ApPy10]

I think it is impossible to use an onboard GPU and a dedicated GPU simultaneously. you definetly need a GPU that have a DVi or VGA out.

[David23]

See this thread for more explanation : Vista does not detect external display

[Team Leader]

Most of the current dell computer have onboard video which is turned off when you try to install a video card . There are no solution to this . Or you can try to get a extra PCI video card and put in with your Radeon.