Skip to main content
Switch language
Skip to search

Home
Firefox
Troubleshooting
Firefox crashes

Troubleshooting

Firefox crashes

Crashing

In English

Mozilla Crash Reporter

Firefox won't start - find solutions

Firefox crashes - asking for support

Updating processor microcode

Crash on Broadwell-U with old microcode

Troubleshoot Firefox crashes (closing or quitting unexpectedly)

Firefox keeps crashing at startup

Illustration of hands

Volunteer

Grow and share your expertise with others. Answer questions and improve our knowledge base.