I have a Verbatim 931 GB external drive that I use to make backups on my laptop using Acronis TIH 2012. I also have another laptop with Windows 7 on it that I was wondering if somehow or someway use the one external hard drive to make image backups that I will be able to restore if something goes wrong. I gues I would have to split the 931GB into 2 seperate partitions or drives or something. This is what I'm asking. Is it possible to use this one big external drive to make backups on 2 seperate computers? and if so how?