I am trying to backup with Acronis on a few refurbished IBM ThinkPad laptops. The problem is Acronis stops around mid-way on all the laptops during the backup process. Two of them froze at the exact same spot (63%). These laptops are running Windows XP Pro, 512mb ram, 10.5gigs of free space, 8.03gigs of used space, and Intel Pentium III 896MHz. I am not sure what to do, it seems they can't make it past a certain point during the back up before they stop making progress.