firefox-bin process using very high cpu even after closing window
Hello. From time to time, when using firefox I find that firefox-bin process uses very high cpu process (on top command output it shows even more that 100% (i don't understand those specs)) It doesen't seem related to any specific website. I close tabs one by one and it remains the same. Even when closing firefox window, firefox-bin remains using 100% cpu for about 1 minute or so. Then a crash message appears, and I click send report.
Any suggestions accepted. cheers. Firefox 77.0.1 MX Linux 18.3
由 laureano 於 修改
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hello laureano,
Clear all cookies, site data and cache
- Click the ≡ menu button top right on browser screen and select Options. Preferences.
- Select the Privacy & Security panel and go to the Cookies and Site Data section.
- Click the Clear Data… button. The Clear Data dialog will appear. ...
- Click Clear.
UPDATE FIREFOX:
- Click the ≡ menu button top right on browser screen and select Help.
- Click About Firefox
Disable Extensions
- Click the ≡ menu button top right and select Ad-ons
- Click Extensions and Disable you extensions .
Minimize Memory Usage
- Open Browser Type about:memory on url bar then press enter.
- Goto free Memory
- Minimize memory Uses.
Use Default Theme
- Click the ≡ menu button top right and select Ad-ons
- Click theme
- Enable Default theme.
important:
- Click the ≡ menu button. and select Help.
- Click restart with add-ons Disabled.
Adjust Content Process Limit
- Click the ≡ menu button top right and select Option.
- Scroll down goto Performance uncheck use recommended performance
- Content Process select 1.
Adjust Preferences
- Open Browser Type about:config on url bar then press enter.
- see "browser.tabs.remote.autostart".
- Double-click it to change its value from "true" to "false".
i hope resolved your problem then reply back to me. and mark solution.
Thank you and regards,
Arman