This may be a dumb question, but I am doing a clean install if windows 7 pro sp1. The display comes up with an error saying no device drivers were found, does that mean that in installation media itself is missing the correct drivers? I have two pcs, one for moderate gaming, and one that I rebuilt. The installation work fine when I put the hdd in my gaming pc to see if the installation would work, and it did, so I ended up wiping it again to try again in rebuilt one.