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!

Ce site disposera de fonctionnalités limitées pendant que nous effectuons des opérations de maintenance en vue de vous proposer un meilleur service. Si un article ne règle pas votre problème et que vous souhaitez poser une question, notre communauté d’assistance est prête à vous répondre via @FirefoxSupport sur Twitter, et /r/firefox sur Reddit.

Rechercher dans l’assistance

Évitez les escroqueries à l’assistance. Nous ne vous demanderons jamais d’appeler ou d’envoyer un SMS à un numéro de téléphone ou de partager des informations personnelles. Veuillez signaler toute activité suspecte en utilisant l’option « Signaler un abus ».

En savoir plus

Ce sujet de discussion a été fermé et archivé. Veuillez poser une nouvelle question si vous avez besoin d’aide.

firefox hangs on sites

  • 6 réponses
  • 2 ont ce problème
  • 7 vues
  • Dernière réponse par cor-el

more options

Hellow,

Since updating the latest firefox version 91.01 it has considerably slowed down browsing speed to an impossible crawl. The task manager shows the update as permanently on, sucking 100% resources. There´s something not right when it does this, and is becoming a bad habit of constantly refreshing firefox to get sensible operation.

It started by installing a clear cache which helped as firefox also hangs when connecting to the internet as a result it goes off-line at random times. Barely ideal. 

Is it worth rolling back to an earlier version that is more stable ? Any other users got debugging suggestions ?

rJ

Hellow, Since updating the latest firefox version 91.01 it has considerably slowed down browsing speed to an impossible crawl. The task manager shows the update as permanently on, sucking 100% resources. There´s something not right when it does this, and is becoming a bad habit of constantly refreshing firefox to get sensible operation. It started by installing a clear cache which helped as firefox also hangs when connecting to the internet as a result it goes off-line at random times. Barely ideal. Is it worth rolling back to an earlier version that is more stable ? Any other users got debugging suggestions ? rJ

Toutes les réponses (6)

more options

Hey there!

A lot of people recently have been rolling back because the updates on the 91.01 version does have some issues and bugs.

For how to rollback please see the following link for steps:

https://support.mozilla.org/en-US/kb/install-older-version-firefox

Hope I helped!

Kind regards,

Bithiah

more options

Ooooh dear....so it appears a united issue...Mozilla has to do better.

many thanks for tip.

more options

Hey there!

No problem. If your problem is fixed, could you please mark my answer as the solution? This can help others see that this is solved.

Thank you!

Kind regards,

Bithiah

more options

Really? Ver 94.0.1 has issues AND I did not agree to the newest BETA version (?) multiple browser issues Tabs 'Slide away when you try to click on one. Basic browsing using 98% of my computers resources AGAIN for what ? too much background bullshit. I wanted to be a volunteer & helper BUT I see they seem to be as lost as me.... another update has been suggested! THATS how we got HERE!

Even OPERA is managing better.... less version updates.

more options

richwalters said

The task manager shows the update as permanently on . . .

Try rebooting the computer. Does that help?

more options

Locking due to age.