video adapter

I am having the hardest damn time getting an ATI Radeon 7000 that I got off
ebay to install in my HP pavillion 6745c. It has an onboard Intel82810
graphics controller and video adapter. Also have a Cognac motherboard w/
the latest bios. I have uninstalled the graphics controller and disabled
the video adapter. Then inserted the card into the pci slot. when i boot
all i can get is the Hp Invent screen, cant get into bios or nothing it
just freezes. Any suggestions?

Here is a URL for the disabling of the Intel chipset:
http://www.hp.com/cposupport/persona...p://www.hp.com
/cposupport/personal_computing/support_doc/bph06273.html#P146_4202

"Chris" <> wrote in message news:...
>
> I am having the hardest damn time getting an ATI Radeon 7000 that I got off
> ebay to install in my HP pavillion 6745c. It has an onboard Intel82810
> graphics controller and video adapter. Also have a Cognac motherboard w/
> the latest bios. I have uninstalled the graphics controller and disabled
> the video adapter. Then inserted the card into the pci slot. when i boot
> all i can get is the Hp Invent screen, cant get into bios or nothing it
> just freezes. Any suggestions?