It's R drive image,It's image creating time is very fast takes only 3 to 4 minutes if you have an ssd and restoration is also very fast.

What is r drive — Was there a situation when your Windows 7 or 10 didn’t booted or started by a
virus attack,then this is it for you.With this app you can restore Windows exactly to the point where you
have last saved it.What this app does is first you select a partition c:,then image it(it creates a single file
for all the programs,photos,videos and any other files you have ) and restore the image when windows doesn’t boot.

Similar softwares i tested are acronis,macrium,image and o&o disk image.