Hi.. when i first bought my acer laptop(windowsXP) last year, when i started it the first few times, it prompted me to make recovery cd's, it said i would need to make 4 cd's or 1 dvd.. i put it off and never attempted it, now i would like to make them for just in case... how do i do this? it doesnt give me the prompt anymore, and i cant find it in the program list anywhere... after i make them, will i be able to use these on any other computor?