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#51
Possible. If you're sure you followed the steps we gave then there isn't really much more you can do. They will charge you $100 just to copy out the files which you can retrieve yourself using the method I gave you if they haven't been corrupted.
By deleting the Recovery partition off of the computer without first making Recovery Disks then you limited your choices. You can order them from Dell, or Clean Reinstall which is a superior install anyway if you do it right by following the steps I gave you.
You have a Dell Reinstallation DVD, correct? That may be all they'd send you anyway. If it is older than two years then you need the newer installer linked in the tutorial to have SP1, which will save hours of updating time.