Windows XP Recieves Error after Windows 7

So I just installed window 7 on my 2nd partition leaving XP in my 1st. Windows 7 ended up switching the letter drives making XP the D:\ while Windows 7 is the new C:\
I currently get the ntoskrnl.exe is corrupted or missing right away when I boot into XP.
So I did the smart thing and put in my Windows XP OEM to repair.
However, I get the Blue Screen Of Death right before it's suppose to give me the options of repairing and installing.

Any Suggestions? Thanks.

It took a bit of searching, mostly because this error goes waaaaaay back to Windows 2000, but you could try the following links to see if you can gleen any info that may help:

#1
#2
#3

If you'd like to traipse through the search results for yourself HERE is the Google search I used.

All in all, it looks a bit labor-intensive.


PS: Welcome to teh forum.