New
#11
I dunno. Maybe I am not understanding what you are saying. I dual booted two partitions of win 7 (one hard drive) both starting out with the exact same image and have run win update on both partitions and installed some of the same programs on both partitions and never ran into a problem on my old computer. My new (12/17) win 10 pro that I can now currently dual boot from two separate internal hard drives, one HDD and the other SSD both have copies have win 10 pro. The one from the SSD came installed from the factory and the one I put on the HDD I used the media creation tool to install a fresh copy. Ditto on this one running updates and installing some of the same programs on each drive and no problems.
>If you want to make sure that your install is recoverable
I always back up and image on a regular basis with the new machine both the HDD and the SSD.