Join the AMA (Ask Me Anything) with the Firefox leadership team to celebrate Firefox 20th anniversary and discuss Firefox’s future on Mozilla Connect. Mark your calendar on Thursday, November 14, 18:00 - 20:00 UTC!

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

What happened to Firefox

  • 1 jibu
  • 2 wana tatizo hili
  • 3 views
  • Last reply by Mkll

more options

Firefox (build 58.0.2 64 bit) uses too much memory Resetting it to defaults didn't fix the problem. Problem applies to all machines I am running Firefox on, while Internet Explorer and Chrome are fine. Please help.

Firefox (build 58.0.2 64 bit) uses too much memory Resetting it to defaults didn't fix the problem. Problem applies to all machines I am running Firefox on, while Internet Explorer and Chrome are fine. Please help.
Attached screenshots

All Replies (1)

more options

Hello, see this page to help troubleshooting memory usage: https://support.mozilla.org/en-US/kb/firefox-uses-too-much-memory-ram

If this helped to solve your problem, please mark as solution. Thank you for using Firefox!