Am I able to burn a system image on to a cd? if so, how many gbs does the cd need to be able to store on it? Will I need to use more than 1 cd to burn a system image? Also, when using the system image back up, does that delete everything off your computer and then reinstalls everything from the system back up image? and when i say delete everything from the computer, I don't mean just disable programs, yes the programs are there in there ready to use later. No i mean actually delete everything completely ( lets say for example I have yahoo messenger I downloaded and installed, but i use the system image back up and it deletes yahoo messenger off the computer completely. Not a single trace of it anywhere. I'm assuming its pretty similar or pretty much the same as a full restoration cd, which deletes everything off your computer and just reinstalls the OS system and nothing else right? except with this it does the same ( deletes everything ), but just installs whats on the back up system image right.?) or no.?