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

Using Firefox on Mac. Usually can have many tabs open with no problem, now my Mac tells me to shut down applications, even with only 4 Firefox tabs open.

  • 1 reply
  • 1 has this problem
  • 12 views
  • Last reply by hellosct1

more options

I only had 4 tabs open now, whereas one of them was a TV-show streaming site, and my Mac still told me to shut down applications. Firefox was using 1,5gb or something according to the error notification. I usually have like 30 tabs open. Tried yesterday to use Safari to stream stuff on PrimeVideo, and got no errors.

I only had 4 tabs open now, whereas one of them was a TV-show streaming site, and my Mac still told me to shut down applications. Firefox was using 1,5gb or something according to the error notification. I usually have like 30 tabs open. Tried yesterday to use Safari to stream stuff on PrimeVideo, and got no errors.

All Replies (1)

more options

Hi,

you can reduce memory consumption with the following link https://support.mozilla.org/en-US/kb/firefox-uses-too-much-memory-ram

Additionally, try lowering the number of content processes Firefox uses via the Performance Settings like so : https://support.mozilla.org/en-US/kb/performance-settings

thank's