I ran McAfee virus scan on my laptop (Dell Inspirion 1100) and the next day it crashed. The scan detected some infected files and removed them. The next day I turned it booted up but there was no start menu or icons displaying. I called Dell and we ran a check on my laptop, they suggested it needed a new hard drive which costs almost $200. Can I purchase the harddrive some where else and install it myself. I am kind of confused, can someone explain it to me and with any suggestions.
Thanks,
rosie