This site will have limited functionality while we undergo maintenance to improve your experience. If an article doesn't solve your issue and you want to ask a question, we have our support community waiting to help you at @FirefoxSupport on Twitter and/r/firefox on Reddit.

Avatar for Username

Search Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

This thread was archived. Əgər kömək lazımdırsa lütfən yeni sual verin.

Cannot download anything. Get 203 error

  • 1 cavab
  • 7 have this problem
  • 1 view
  • Last reply by cor-el

rae3700
rae3700
more options

I just downloaded Mozilla Firefox. It gives me a 203 error everytime I try to install any download.

I like a google tool bar and Alexa tool bar displayed. I have these with Internet Explorer and would like to have them with Firefox as well in order to work efficiently.

I just downloaded Mozilla Firefox. It gives me a 203 error everytime I try to install any download. I like a google tool bar and Alexa tool bar displayed. I have these with Internet Explorer and would like to have them with Firefox as well in order to work efficiently.

All Replies (1)

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

See "Unexpected installation error -203":