Jill said:
After the second hard drive crash and obliteration in18months iI bought a
IOGEAR 200G external hard drive to use as total backup. It didn not come
with software to preform any backups. So every Friday I manually backup my
entire hard drive. XP will not allow me to backup everything because of the
two "shared" files: NTusers and Default , or so it says.
What software program can I use for one stop back up to the new external
harddrive and how does it get around the "shared" files?
There are at least three approaches. One is to use an imaging program.
This makes an exact image of the partition which can be saved on
CD/DVD or to another drive - internal or external. [In general there is
little value in created a backup on another internal drive.] Restores
can be done of the entire partition or individual files / folders.
These work well and make it easy to recover from a drive crash.
Examples of this are:
Norton Ghost 9.0
Drive Image 7 (still available in some places; the maker - Powerquest -
was bought out by Symantec and is now Norton Ghost 9 with some changes)
Acronis True Image
BootItNg
The second option is a traditional backup program such as Stompsoft's
Backup My PC. This is an excellent tool. It is the evolution of
ntbackup. There are other good backup programs out there as well. This
can do a complete backup or backup individual files and folders to
DVD/CD and other drives.
Lastly is ntbackup which is installed in XP Pro but not Home. For Home
if you have the XP CD it can be found in the \MSFT\ValueADD\Ntbackup
folder as ntbackup.msi or download it from here:
http://www.onecomputerguy.com/windowsxp_tips.htm#backup_home
Ntbackup cannot backup to DVD and will only backup to CD if other 3rd
party CD burning software is available and even with that it will not
span CDs, i.e. one CD is the limit, which is not very practical. It is
geared toward tape drives or other hard drives. It will work ok in
backing up to an external hard drive (or network drive) and restoring
individual files / folders is ok, but if you need to restore the
complete drive it's cumbersome. XP must be installed first. If you
have XP Pro, Ntbackup has an ASR feature (Automated System Recovery)
which makes this restore of a boot/system drive easier but still it
takes much longer than an imaging program, and I never got it to restore
my system to full functionality as it was when the backup was made. It
also mandates that a floppy drive be available. One floppy disk is
created in the ASR process and there is no way around that. ASR is not
available on XP Home addition.
I settled on an imaging program using an external hard drive. Restores
are easy and reliable. I use Drive Image 7, but any of those listed
above work fine.