Need to retire a 15 year old computer to reuse the case. 300 GB IDE drive
will spin, has data I still want (verified with live CD) but I can not
install any thing while it is plugged in. With just a SATA drive can
install Mageia 5, 7 or 8 just fine. Displays a bit wonky once installed,
but that is no longer a concern. Mandriva 2008 or 2010 runs just as good
as they did back then.
Plug in the IDE and older stuff errors out during install. Newer completes
then throws a Grub error 15 at first boot. With and with out a known good drive same errors.
Cheepish IDE/SATA to USB adapter sees nothing on the problem drive. Works
with other drives.
Copying to a USB stick using (an old) live CD gets bits and pieces, but
never finishes with anything large.
Running out of ideas here. Been in the family since Mandrake 8.0,
primarily a GUI user but will try a command line solution if necessary.