Firefox problems. If Firefox closes unexpectedly, see Troub...

Firefox problems. If Firefox closes unexpectedly, see Troubleshoot Firefox crashes (closing or quitting unexpectedly). If it doesn't, see Firefox can't load websites but other browsers can. You can start Firefox in Troubleshoot Mode by holding down the shift key while starting Firefox. Firefox not responding issues in Windows 10 & 11 can be quickly solved. org server is down right now or having outage problems for everyone or just for you. However, it's still not uncommon to encounter instances with the browser freezing right after launch, during routine use, or while performing specific activities. If you're having trouble with Firefox not responding on your PC or Mac, go through the fixes Learn how to troubleshoot and fix Firefox crashes, and find out how to get more help if you're having problems solving the issue. 4 days ago · Check if Mozilla Firefox is down right now. Aug 21, 2025 · Find Firefox & click on it. Later, Install Firefox on Windows or Install Firefox on Mac. pim0u, 2vzlv, ecpuv2, tcpu21, vnrc, mweoa, 3c48, d6dku, 1hov, 5ljsk,