I am running a Gateway DX-4200 AMD quadcore with 4 gig ram and a Radeon HD 3200 on the Mobo (Vista HP 64 bit). Every time I try to install a Radeon 6450 PCIe card, installation goes fine but after reboot I get "No ATI Radeon Driver Found". I end up with a "generic" driver with few options. I have tried almost evey driver setup from AMD and even one from Dell (the card was bought from Dell). All give the same results or either just crash on bootup.
Ultimately, I was planning to use both cards for dual monitors but can't seem to get a driver to work with the 6450. I also played with changing the "priority" order of the video in the BIOS... choices were:
GFXO-GPP-IGFX-PCI
GPP-GFXO-IGFX-PCI
PCI-GFXO-GPP-IGFX
IGFX-GFXO-GPP-PCI
Any ideas guys?
Ultimately, I was planning to use both cards for dual monitors but can't seem to get a driver to work with the 6450. I also played with changing the "priority" order of the video in the BIOS... choices were:
GFXO-GPP-IGFX-PCI
GPP-GFXO-IGFX-PCI
PCI-GFXO-GPP-IGFX
IGFX-GFXO-GPP-PCI
Any ideas guys?