Where did you install Firefox from? Help Mozilla uncover 3rd party websites that offer problematic Firefox installation by taking part in our campaign. There will be swag, and you'll be featured in our blog if you manage to report at least 10 valid reports!

Avatar for Username

Zoeken in Support

Vermijd ondersteuningsscams. We zullen u nooit vragen een telefoonnummer te bellen, er een sms naar te sturen of persoonlijke gegevens te delen. Meld verdachte activiteit met de optie ‘Misbruik melden’.

Learn More

Multiple Instances of Firefox Running in Task Manager

  • 2 antwoorden
  • 1 heeft dit probleem
  • 4 weergaven
  • Laatste antwoord van Agent virtuel

user252884397703171981504644198594033408975
user252884397703171981504644198594033408975
more options

Hello, Every time I open Firefox and use just one tab, up to 15 additional instances of Firefox show up running and taking up memory resources in the Task Manager. I know this should not happen. Can you please advise on how I can restrict the number of additional Firefox tabs. I already tried going into the Preferences using about:config and changing the auto.tab to false but that didn't work. can you please provide instructions on how to restrict so many instances of firefox running at the same time. Thank you. Tom Rogers

Hello, Every time I open Firefox and use just one tab, up to 15 additional instances of Firefox show up running and taking up memory resources in the Task Manager. I know this should not happen. Can you please advise on how I can restrict the number of additional Firefox tabs. I already tried going into the Preferences using about:config and changing the auto.tab to false but that didn't work. can you please provide instructions on how to restrict so many instances of firefox running at the same time. Thank you. Tom Rogers
Gekoppelde schermafbeeldingen

Alle antwoorden (2)

jonzn4SUSE
jonzn4SUSE
  • Top 10 Contributor
more options

Here's info on the processes. In the article it also shows how to disable it.

Firefox's Project Fission: better security and more processes: https://www.ghacks.net/2019/02/07/firefoxs-project-fission-better-security-and-more-processes/

Introducing Firefox’s new Site Isolation Security Architecture: https://hacks.mozilla.org/2021/05/introducing-firefox-new-site-isolation-security-architecture/

Behulpzaam?

Agent virtuel
Agent virtuel
more options

Hello

About Firefox multiprocessus Take a look https://connect.mozilla.org/t5/discussions/why-so-many/m-p/45196/highlight/true#M16315

Behulpzaam?

Een vraag stellen

U moet zich aanmelden bij uw account om op berichten te antwoorden. Stel een nieuwe vraag als u nog geen account hebt.