for some reason, I cant boot using the cd, I used sonic now to record under properties it does say its an iso file
Just curious, what kind of laptop was it? I've never backed up mine and I'm wondering if I should be worried.
You have to go to whatever software you use and look for an option to burn from an image...that way it should give you an option to select the ISO file.
I don't think the type of laptop has a whole lot to do with it. Over time and with enough use, parts fail. If your laptop is getting older in years and useage, back your stuff up..