Documents that link to "Reset Firefox preferences to troubleshoot and fix problems"
- Configuration Editor for Firefox (en-US)
- Resetting preferences (en-US)
- Troubleshoot Mode Thunderbird (en-US)
- Use the Troubleshooting Information page to help fix Firefox issues (en-US)
- Fix problems that cause images to not show (en-US)
- Fix common audio and video issues (en-US)
- Diagnose Firefox issues using Troubleshoot Mode (en-US)
- Troubleshoot extensions, themes and hardware acceleration issues to solve common Firefox problems (en-US)
- Firefox Support troubleshooting guide (en-US)