Over last week DVDFab virtual Drive stopped allowing me to mount iso or any other file types. The option to mount no longer appears when I right click on the virtual drive icon in the tray. If I right click on an iso I'm given an option to mount it via open with\DVD Fab Virtual Drive Tray in the pop up menu. If I try it, the program compatibility assistant comes up but it never mounts. It seems to be suggesting using windows 8 compatibility which also doesn't work.. Running Windows 10 64 bit. Used to work fine. Like I said it stopped about a week ago. Another Windows 10 Pro 64 bit computer works fine. Using Ver 1.5.1.1. Number of drives set to 2. Have tried multiple restarts and reinstall. Any suggestions?