Okay, I hate feeling stupid. And OS/boot issues make me feel stupid.
Well, I'm feeling slightly less stupid, now, as I've finally resolved
my mess, and without losing any data or having to reinstall any of the
software extant on my primary Windows 2003 Server partition. (Yay.)
In case anyone's interested, here's basically what I ended up doing:
I used the Windows XP Pro CD to to attempt a "repair" install on the
Windows XP Pro partition, but that failed. Apparently, the process was
unable to resolve many of the DLL files from the CD, even though it was
looking in the correct directory for them, and the "Retry" button was
no help, so I had to hit the "Cancel" button a few dozen times. The
resulting "repaired" install was no better than before the repair.
So, finally, I installed a fresh new Windows XP Pro install over the
old one, reformatting the partition and all. (There wasn't much on
that partition beyond the OS, anyway.) That worked, and I was able to
boot into my renewed Windows XP Pro partition without problem, and from
there I could view the Windows 2003 Server partition as a data
partition, and back up copies of various data files thereon. (BTW, I
like Zip disks.)
The Windows 2003 Server still greeted attempts to boot with a blank
black screen, so I used the Windows 2003 Server CD to run a "repair"
install on that partition. This repair worked, and afterwords I was
able to boot into the Windows 2003 Server partition without problem,
with all data files and installed programs intact.
So, it appears that I'm back to normal, more or less. I do, however,
have a few things to add to my don't-do-that list... and eleven hours
lost that I won't get back...
Thanks to everyone who helped. Your comments and suggestions helped me
hold on to my sanity when I might otherwise have started playing
croquet with my CPU, and gave me some good ideas to look into for
future reference. Thanks!
- Tom Kiefer
thogek @ earthlink . net