Hi,[quote=1life2live4;2104335] Making a backup of my Vista ultimate and XP pro. Would like to keep them bootable. [/quote]ImgBurn is fine for this job. A disc image will have all properties of the (unprotected) source disc. So, if you burn a CD or DVD from the image you created, the disc will be bootable of course.
For haveing a backup copy on disc, you can also use the “copy disc” feature of the CD/DVD burning software you normally use. Nothing special here.