When I mount a .dmg file or open files in my drive (using text editor or other app), the Finder will automatically remount all .dmg images that I used before.
For example, I do something in DMG A, and unmount it and this will succeed. However, when I open DMG B or open files in my drive (no matter what type of file), the Finder will remount the DMG A, so I have to unmount both DMG A and DMG B.
What kind of problem this is? and how can I resolve it?
Note: I installed TotalFinder on my machine—is this the cause of the problem?