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firefox goes not responding randomly when watching youtube which slows whole computer

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  • 1 has this problem
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  • Last reply by hellosct1

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Basically this happens at any time and it wont let me close Firefox without task manager. in task manager it shows up at system interrupts which uses over 90% of my CPU and at the same time Firefox is using over 10 GB of ram. i have had a look at some fixes like disabling hardware acceleration and stuff but none have worked so far.

Basically this happens at any time and it wont let me close Firefox without task manager. in task manager it shows up at system interrupts which uses over 90% of my CPU and at the same time Firefox is using over 10 GB of ram. i have had a look at some fixes like disabling hardware acceleration and stuff but none have worked so far.

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Hi, I think you can do a repair in safe mode

https://support.mozilla.org/en-US/kb/troubleshoot-firefox-issues-using-safe-mode

thank's