HELP
Since I loaded a new Add-on and exited out of Firefox I can't get Firefox to restart at all and that's including trying to bring it up in Safe Mode by hitting Shift as I try to open the program (at best I get Internet Explorer opening a window) and going to Run in the Start menu and entering "firefox -safe-mode" as mentioned here. I have no idea what else to try! I run Windows XP on PC.
ETA: I was able to start Firefox on my own, no problems, after Restarting my computer.
ETA: I was able to start Firefox on my own, no problems, after Restarting my computer.