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.

An error message says an illegal version of Firefox tried to install.

  • 1 svar
  • 1 har detta problem
  • 2 visningar
  • Senaste svar av cor-el

Yuridad
Yuridad
more options

An error message says an illegal version of Firefox update tried to install and I should contact my administrator.

An error message says an illegal version of Firefox update tried to install and I should contact my administrator.

Alla svar (1)

cor-el
cor-el
  • Moderator
  • Top 10 Contributor
more options

This issue can be caused by the presence of leftover files in the Firefox program folder (defaults\pref) like a file firefox.js that overrides the update URL with a wrong link.

Do a clean reinstall and be sure to remove the Firefox program folder to remove the file(s) that cause the problem.

See: