I believe that fixboot will rewrite ntldr and ntdetect to your drive, however you will still need the mbr to point to it (this should still be the case on your C drive) and you will additionally need ...

boot to your W2K CD again, into the recovery console on your W2K CD. (choose repair option, then "C" if I remem correctly)<BR><BR>At the command prompt run a <BR>chkdsk c: /p<BR><BR>Might take a while ...