Important Notice: We're experiencing email notification issues. If you've posted a question in the community forums recently, please check your profile manually for responses while we're working to fix this.

On Monday the 3rd of March, around 5pm UTC (9am PT) users may experience a brief period of downtime while one of our underlying services is under maintenance.

Avatar for Username

Sök i support

Akta dig för supportbedrägerier: Vi kommer aldrig att be dig att ringa eller skicka ett sms till ett telefonnummer eller dela personlig information. Rapportera misstänkt aktivitet med alternativet "Rapportera missbruk".

Läs mer

Denna tråd har arkiverats. Ställ en ny fråga om du behöver hjälp.

I just upgraded to FF 4.0, and am overall unhappy with the app. It runs much slower than my previous version, and continually hangs...even on the Mozilla websites. I'm going to try and go back to my older version, which I loved.

pencewhp@yahoo.com
pencewhp@yahoo.com
more options

As noted in my question, FF4.0 continually hangs (Not responding) even on your website.

As noted in my question, FF4.0 continually hangs (Not responding) even on your website.

Alla svar (1)

the-edmeister
the-edmeister
  • Moderator
more options

http://support.mozilla.com/en-US/kb/Installing+a+previous+version+of+Firefox

http://www.mozilla.com/en-US/firefox/all-older.html