Windows 10 reached EOS (end of support) on October 14, 2025. If you are on Windows 10, see this article.

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.

How to Stop Firefox installing Quantum

  • 1 svar
  • 80 har detta problem
  • 27 visningar
  • Senaste svar av FredMcD
  • Löst

user152032844011051237286298131834660972609
user152032844011051237286298131834660972609

I am disappointed with Quantum & have gone back to a previous version using System Restore [Win7 32bit].

I have turned off updates Settings>Options>Firefox Updates>Never But I have had to do yet another Restore to get back to the original version of Firefox

Am I missing somewhere [else] that you can turn off/stop Firefox Updates?

Thanks for your help. Richard F

I am disappointed with Quantum & have gone back to a previous version using System Restore [Win7 32bit]. I have turned off updates Settings>Options>Firefox Updates>Never But I have had to do yet another Restore to get back to the original version of Firefox Am I missing somewhere [else] that you can turn off/stop Firefox Updates? Thanks for your help. Richard F

Vald lösning

First, Type about:preferences#advanced<enter> in the address bar. Under Advanced, Select Update.

v57+; Type about:preferences#general<enter> in the address bar. Select Update.

Check the settings.

Also turn off Use a background service to install updates

Install Older Version Of Firefox {web link} Be sure to read everything here.

If you still want to downgrade, look under; I still want to downgrade. Click the Directory of other versions and languages link. Look for the directory of the version that you want. But, remember that old versions may have security issues.

You should also check out Firefox; Extended Support Release {web link} ESR Notes System Requirements

Läs svaret i sitt sammanhang 👍 15

Alla svar (1)

FredMcD
FredMcD

Vald lösning

First, Type about:preferences#advanced<enter> in the address bar. Under Advanced, Select Update.

v57+; Type about:preferences#general<enter> in the address bar. Select Update.

Check the settings.

Also turn off Use a background service to install updates

Install Older Version Of Firefox {web link} Be sure to read everything here.

If you still want to downgrade, look under; I still want to downgrade. Click the Directory of other versions and languages link. Look for the directory of the version that you want. But, remember that old versions may have security issues.

You should also check out Firefox; Extended Support Release {web link} ESR Notes System Requirements