Quote: Originally Posted by spicy096
i bought a new SONY vaio lappy with original windows7 in it. now how to back up that OS into dvd's as bootable os dics
Generally not a good idea---the produced DVDs are not as reliable as a backup source as a hard drive would be. I'd use an imaging application and store the image file on an external drive if at all possible. DVDs are better than nothing, but I wouldn't have a lot of faith in them.
If you just want a Windows installation disc and don't have one, you can download an ISO file of Windows 7 from mydigitallife.info, burn it to a disc and install with it. Use your existing 25 character Product Key.