Hello guys, I'm constantly reinstalling my OS and messing around with certain things. However every time I do a fresh install I'm spending hours reinstalling software to my main OS Drive. My drive with the software I use is around 200-300GB. Is there anyway I can make a constant backup image of this so I can load the image every time I go to do a fresh install to save time. Maybe make a 'ISO' I know I can make a complete backup of my drive to an external but the problem is that it would make my whole external unusable as It would have the image loaded. If you get my drift.