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why does Firefox open 6-10 instances when only 1 tab is open?

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  • 1 有這個問題
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  • 最近回覆由 cowanh

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Also, sometimes when showing a "static" page (no video, etc) then CPU is 15% (up and down)?

Also, sometimes when showing a "static" page (no video, etc) then CPU is 15% (up and down)?
附加的畫面擷圖

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You can set fission.autostart = false on the about:config page to opt-out of this experiment and disable Fission.

Also, check out this option. https://support.mozilla.org/en-US/kb/performance-settings?as=u&utm_source=inproduct

https://hacks.mozilla.org/2021/05/introducing-firefox-new-site-isolation-security-architecture/

由 jonzn4SUSE 於 修改

有幫助嗎?

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There are Firefox tools which show information about CPU and RAM. One is also called Task Manager (aka about:performance) which is in the menu bar > Tools > Browser Tools > Task Manager or the 3 bar menu (the exact location may be different on Firefox for your OS). Another is about:processes (type that in the address bar) and another about:memory.

有幫助嗎?

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does this process look normal? What is this "freshchat" that I can't get rid of? And why so many preallocates? can I reduce them?

有幫助嗎?

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