Thanks very much Jason, point taken.
So perhaps l worded it a little wrong, l dunno?
Ooh err! Years ago, as far as l can remember, the way l got my machine to what is now was via Windows '98, and then l bought an "upgrade only" disk for Windows XP. Everything worked as expected, so am now on XP SP3, following MS's upgrades throughout the years.
This XP upgrade disk will not restore the system and then l saw Acronis! I can't work it out although it must be simple??
If my system crashes for whatever reason, all l want to do is to insert a cd into the drive, boot from it, and voila, my whole system will be restored as if nothing had happened. That's my main query.
Now also, and just out of interest, whilst l'm not really into all this piracy doodah, if l downloaded a copy of a windows system, let's say XP, then why can't this be loaded onto another computer then?
I read about systems that can dual boot, so those disks must work, regardless of what computer it is?
Told you l was bit of a dummy, so be gentle on the replies!! (ha ha).
Regards