Cool, cool.
Very strange problem indeed. Do you have the internal power connector attached to the card, if it requires one?
Anyhow, try updating like this:
Right click on the video in device manager. Update driver software. Browse my computer. Let me pick. Have disk. Browse. Now go into C:\ATI to the folder that extracted when previously trying to install. Find the .inf file and double click on it. Hit ok and then hit next. It will install.
Very strange problem indeed. Do you have the internal power connector attached to the card, if it requires one?
Anyhow, try updating like this:
Right click on the video in device manager. Update driver software. Browse my computer. Let me pick. Have disk. Browse. Now go into C:\ATI to the folder that extracted when previously trying to install. Find the .inf file and double click on it. Hit ok and then hit next. It will install.