Firefox Nightly does not recognize any programs. For example, when I download a configuration file from Zoom, it asks me what to do with that file. Usually, My firefox recommends me some programs or I can browse through a few suggestions. With Firefox Nightly, there is absolutely nothing suggested... I need to browse to the programs .exe file. Why is that? Is that so because I got both browsers installed?? This is very annoying. I would like to use the nightly version. It seems not to have that "loading" issue of websites which my firefox always has.