Background: A 40G drive starting to give me errors but it still
functional, and I'm attempting (for better or worse) to replace it
with a 30G drive using Maxtor's Maxblast cloning software...which
works fine until I try to reboot to the cloned drive...at which point
it just hangs with a black screen after the BIOS windows. The drive
tests fine with floppy based diagnosistics.
Self flagellation: Yeah, the 30G drive was a mistake. :-)
Details:
I have a Compaq 7598 desktop whose original 40G Maxtor drive started
giving some errors and the feeling of impending doom. I (okay,
mistakenly!) purchased a 30G drive to replace it...but the 40G drive
was nowhere near full, so I was hopeful. :-) As with most Compaq's
the original drive had just 2 FAT32 partitions--a big one, and a
smaller system_sav partiion.
Using the MaxBlast software that came with the retail Maxtor 30G drive
I bought, I followed the procedures to replace the boot disk, and
copied all the files over. When both drives are in the machine, I can
browse the entire contents of each and it looks like everything came
over the to the 30G drive just fine with loads of space to spare.
File wise, and space used wise, they appear identical from Windows
save for volume labels.
Now, when I recable/jumper the drives to set the new 30G cloned drive
as primary master, and remove the old 40G drive from the
machine...booting stops after the BIOS screen. No errors, just blank
with the cursor sitting there blinking in the upper left corner.
The BIOS has detected the drive fine, and if I run PowerMax
diagnostics from a floppy, everything tests perfectly. But for
whatever reason, it just doesn't want to boot to win98.
Any ideas? The only notion I've got in my head that's intriguing is
that the 30Gb drive is less than 32G and the 40G is obviously more
than 32G...and that's a threshold at which some bios's need to do some
tricks with hard disks and boot records and such, but I'm not versed
enough in the specifics to reason any further. :-)
Any experience to impart? I'm beating my head on this. If I can't
make this 30G drive work, I'll have to repeat the exercise with a 40G
drive. :-)
Best Regards,
--
Todd H.
http://www.toddh.net/