We're calling on all EU-based Mozillians with iOS or iPadOS devices to help us monitor Apple’s new browser choice screens. Join the effort to hold Big Tech to account!

Avatar for Username

Search Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

Este fío arquivouse. Faga unha nova pregunta se precisa axuda.

High RAM usage on macOS

  • 1 resposta
  • 0 have this problem
  • 17 views
  • Last reply by Bithiah

Clémence Lesné
Clémence Lesné
more options

Hello,

I have a really high RAM usage with Firefox.

What is intriguing, is, from the "about:performance" tab I totalize 6.02 GiB of RAM. And from the System Monitor, 14.59 GiB (+242.4%).

I suspect a memory leak.

Attached: - Screenshots of the System Monitor - Screenshots of the "about:performance" tab

Related issues: - https://support.mozilla.org/en-US/questions/1356934 - https://support.mozilla.org/en-US/questions/1343595 - https://support.mozilla.org/en-US/questions/1352537 - https://support.mozilla.org/en-US/questions/1356673 - https://support.mozilla.org/en-US/questions/1365688

Hello, I have a really high RAM usage with Firefox. What is intriguing, is, from the "about:performance" tab I totalize 6.02 GiB of RAM. And from the System Monitor, 14.59 GiB (+242.4%). I suspect a memory leak. Attached: - Screenshots of the System Monitor - Screenshots of the "about:performance" tab Related issues: - https://support.mozilla.org/en-US/questions/1356934 - https://support.mozilla.org/en-US/questions/1343595 - https://support.mozilla.org/en-US/questions/1352537 - https://support.mozilla.org/en-US/questions/1356673 - https://support.mozilla.org/en-US/questions/1365688
Capturas de pantalla anexas

All Replies (1)

Bithiah
Bithiah
more options

Hey there!

I see that you have went to a similar question in which I have replied recommending the following site to check out: https://support.mozilla.org/en-US/kb/firefox-uses-too-much-memory-or-cpu-resources

Have you done so? If you have, I recommend deleting Firefox browser itself and reinstalling it. Hope that works.

Bithiah