After working fine for over a year, it just abruptly stopped with the latest Firefox update. This is very disappointing. I have a 64-bit computer and Mozilla won't allow me to download the 32-bit version, which I have on my other computer. Since it works on that, I would have to assume the issue is with the 64-bit version. If they don't stop pulling this crap with add-ons, I will have no choice but to make Chrome my default browser.