McAffee Total Protection keeps finding BrowseFox-FBB as a PUP after each scan but can't quarantine it when I choose that option. I can't even find BrowseFox on my PC when I search my hard drive in Windows Explorer, or in the Windows list of programs or as an extension in my browser (Chrome). Therefore, all the advice in other discussions about how to remove it manually are of no use to me.
Could you kindly apprise us if you need further assistance? If not we can only assume this thread to be answered.
You may also try reverting back to a time when you were not experiencing this issue, by using *System Restore*