Diễn đàn hỗ trợ Firefox

New addons on Firefox become blank on restarting the browser. They return when I manually disable and enable them once. How to fix this? Doesn't happen to older addons. … (xem thêm)

I looked for a way to remove apple maps from being the default Map when I search using Firefox on windows 10. Its not helpful since half of the info isnt listed and I wo… (xem thêm)

closed a Firefox sessionwith many openTabs. Annother unwanted session was also open, so lost myy Tabs on wanted one