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Firefox Major Memory Leak
Ever since today, firefox has been very slow with youtube, and I noticed it's been having a memory leak. Every time I load a video on there ram usage spikes by about 1 gb, then gradually increases over time (It never goes down). Also cpu usage when loading a page is really high (almost 100% usage). How do I fix this? I tried all the solutions google had to offer but nothing worked. Never had any problem like this for over the 10 years I've been using firefox
Novain'i CheeseIts t@
All Replies (1)
Start Firefox in Troubleshoot Mode to check if one of the extensions ("3-bar" menu button or Tools -> Add-ons -> Extensions) or if hardware acceleration or userChrome.css is causing the problem.
- switch to the DEFAULT theme: "3-bar" menu button or Tools -> Add-ons -> Themes
- do NOT click the "Refresh Firefox" button on the Troubleshoot Mode start window
- https://support.mozilla.org/en-US/kb/diagnose-firefox-issues-using-troubleshoot-mode
- https://support.mozilla.org/en-US/kb/troubleshoot-extensions-themes-to-fix-problems
You can check the about:memory and about:processes pages for info about all processes. See also the about:unloads page for info about the tabs.