I a not very computer savvy so I need some help. How do I back up my entire
system? I have a new computer because the one I am using is on its last legs
and I need to back up quite a bit( I have a business). Do I have to go thru
each individual folder or is there an easier way?
1. Hard disks are now so big and so cheap that no one uses
special backup software any more, except perhaps to copy to
tape or DVDs for storage off site.
2. Hard drive manufacturers now offer good software to copy
(accurately with checking) all hard drives with contents. This
is convenient for purchasers of a new hard drive.
3. Contents of a hard drive usually include:
3a = (operating) system information
3b = Installed applications, as configured and customized.
3c = data files
You need to back up 3a only if you have reason to fear a
crash and want to reboot from a good drive immediately.
See "cloning."
Everybody needs to back up 3c; it saves time to back up
3b as well: but if you get a new operating sytem (e.g. Win7)
it may require you to reinstal and reconfigure your apps --
unless #1 (HDD manufacturer's special copy software) does
this for you.
To transfer data (3c) from an old to a new PC, if both boot
OK, you can connect them directly via the NIC (Internet
connector) using a special cable, thus copy whole drives
from one PC to another.