I'm using a wireless Logitech keyboard & wired Logitech mouse. I have the Logitech Control Center installed on OS X El Capitan. There are no issues with mouse back/forward inside OS X. But in the Windows 10 VM it doesn't work. My mouse/keyboard settings are attached to post. I'm used to mouse back/forward working in Windows 8.1 natively in Bootcamp. If this can't work in a Parallels VM that's a dealbreaker.