Under App there is
Firefox
Firefox64
If I downloaded the 64 bit version why is the 32 bit version here? Can I delete it safely? If one uses a 64 bit system why would anyone want a 32 bit program running if there was a 64 bit one available?
I had to go into Control Panel, Default Programs and switch change a lot of the programs that were still using the 32 bit program. Took quite a while.