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Firefox
Troubleshooting
روش‌ها برای تشخیص و رفع مشکلات

Troubleshooting

روش‌ها برای تشخیص و رفع مشکلات

به انگلیسی

How to troubleshoot security error codes on secure websites

Troubleshoot Firefox issues caused by malware

Troubleshoot and diagnose Firefox problems

Diagnose Firefox issues using Troubleshoot Mode

Troubleshoot extensions, themes and hardware acceleration issues to solve common Firefox problems

Reset Firefox preferences to troubleshoot and fix problems

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