i just got a new western digital 500GB hard drive, and i just installed it. I broke my computer before, well, the hard drive, and i removed it and got this new one. i put the windows 7 recovery CD in for the computer, which is an E-Machine, ( POS ) and its telling me it cant find the drivers for my hard drive or something like that. i looked for drivers on western digital's website and they don't have any for they're hard drives. My computer is telling me to select an "OS" and to add drivers. which i don't have. Nor can i get it. I'm really stumped on what to do.I can not even access the home screen. If anyone can help me it would be greatly appreciated. Thanks