My firefox isn't opening. I've tried using some of your websites troubleshooting suggstions but they are not working. The profile manager is not opening. I've tried to close the program (if it's still open and just can't see it) through my computer processes menu however this menu shows that it is not a currenlty running process (it's not on the list). The uninstaller isn't working. I tried reinstalling it and that didn't work. I'm not sure what I should do. This just started happening suddenly two days ago.