Performance and connectivity

Deal with error messages, crashing applications, connectivity issues, and slow performance.

firefox

මන්දගාමී firefox බ්රවුසරයක් වේගවත් කරන්නෙ කෙසේද?

Firefox Firefox Created:

Safe Mode

Firefox's Safe Mode is used for troubleshooting and fixing problems. Learn how to get into Safe Mode and what the various options do.

Firefox Firefox Created:

In English

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