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Troubleshooting
Firefox is slow or stops working

Troubleshooting

Firefox is slow or stops working

Slowness or hanging

firefox

මන්දගාමී firefox බ්රවුසරයක් වේගවත් කරන්නෙ කෙසේද?

In English

Task Manager - see whether tabs or extensions are slowing down Firefox

Firefox uses too much memory or CPU resources - How to fix

Firefox takes a long time to start up

Firefox hangs or is not responding - How to fix

Firefox uses too many CPU resources - How to fix

Firefox does not work - Common fixes to get you back up and running

Memory constraints, Firefox performance and Firewalls

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