Hello, I've recently built a new PC. On my old PC, I created a windows 7 system image as a backup on an external hard drive. I am trying to restore certain files to the new computer from this backup but it is not going too well. When I go to mount the system image, it does not work! It gives me an on-screen popup saying that it could not mount the file and says the disk image is not initialized. I have also tried going through the windows 7 restore but then it does not pick up the drive at all. However, the drive does appear in file explorer.