dioxide45

I uninstalled OneCare and reinstalled it. I think it believes it was
installed on a different PC. When I went to my OneCare circle, there were
two computers named "Desktop". I removed the old one. When I try to run a
backup OneCare doesn't realize that it has already backed up files to my
external drive on its previous install and wants to back everything up
again. Is there a way I can get it to see these backup files? Or can I just
delete the old backup files and have the backup start from scratch. I don't
have enough room on my external drive for it to keep the old files and copy
the new backup too.