Cerca nel supporto

Attenzione alle mail truffa. Mozilla non chiederà mai di chiamare o mandare messaggi a un numero di telefono o di inviare dati personali. Segnalare qualsiasi attività sospetta utilizzando l'opzione “Segnala abuso”.

Learn More

Firefox insanley lagging in Ubuntu 21.04 LTS

  • 2 risposte
  • 2 hanno questo problema
  • 12 visualizzazioni
  • Ultima risposta di jackhammervyom

more options

I use Firefox on Ubuntu 21.04 LTS and recently started facing delay of 3-4 seconds while trying to open any add-ons in top bar or even when trying to navigate application menu. I recently moved from windows to Ubuntu, no such lag or delay was there in windows.

What I tried- I tried to troubleshoot this problem with the help of troubleshooter present in Firefox and used the 'Refresh Firefox' option but still it was lagging too much. I also tried to remove all add-ons but still it was of no use. My system is fast enough to handle Firefox.

Tutte le risposte (2)

more options

Can you show what is running when you open Firefox? I had a similar issue last year with Firefox performance and it turned out to be a bug.


Can you try Firefox in a different user profile to see if you have the same issue? How about downloading a separate copy to a folder and run it from there to see if you have the same issue.


È stato utile?

more options

I did everything, fresh installation and everything possible, at the end I had to create a bug at https://bugzilla.mozilla.org/show_bug.cgi?id=1709763 you can see all the details over there. Also I have the same Firefox configuration in windows and it doesn't lag over there.

È stato utile?

Richiedi supporto

Bisogna accedere al proprio account per rispondere nelle discussioni. Se non si possiede ancora un account, inserire una nuova richiesta.