Originally Posted by spank_fusion
Windows doesn't like it if you dramatically change the hardware like that. You'll have to back up the files you want and start with a fresh install of Windows.
Go to Device Manager, go to the system resources tab, then look for the hard drive controller. Update the driver to standard IDE controller
And...Uninstall the video card drivers.
Boot up with the new system and let it install the new hardware for you
Saves you times