Loading problem at start-up.

[Kom]

As said above, return it to geek squad and tell them to fix it / demand a refund... Idk how you mess something like this up (Unless you're geeksquad >.> lol)

Without the cd you can't do much if it's not recognizing your files =/

[AceInfinity]

Run the batch file I mentioned in this post:
http://www.supportforums.net/showthread....#pid233199

Run it from your desktop directly so that the log gets saved to your desktop in a txt file. Copy the contents of the txt file in your next post so I can see if any errors are being returned from sfc.

[Saga]

http://snpr.cm/SMDQ93.png
what i got from it

[AceInfinity]

It's corrupt then, it's just opening a console and closing it, it's not even attempting to start, or giving any errors when it tries to start. Same with your other system32 tools and files.

[Confuse]

This happened to me once, I was told my boot drivers were messed up.

[ISO]

It should be a virus or you have a very very old computer.
Maybe the both