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.

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

I can not open sites from the address line in Firefox, it does not react to Enter.

more options

I enter address to the address line, then press Enter button, either from key-board, or the Enter button on the right of the address line, and then nothing happens. I still have the address in the address line, but sites do not open and nothing at all happens. If I enter site address into the search engine, I have no problems in opening sites. I do not have problems with opening sites from Bookmarks.

I enter address to the address line, then press Enter button, either from key-board, or the Enter button on the right of the address line, and then nothing happens. I still have the address in the address line, but sites do not open and nothing at all happens. If I enter site address into the search engine, I have no problems in opening sites. I do not have problems with opening sites from Bookmarks.

Chosen solution

That issue can be caused by an extension that isn't working properly.

Start Firefox in Diagnose Firefox issues using Troubleshoot Mode to check if one of the extensions or if hardware acceleration is causing the problem (switch to the DEFAULT theme: Firefox (Tools) > Add-ons > Appearance/Themes).

Read this answer in context 👍 0

All Replies (2)

more options

Chosen Solution

That issue can be caused by an extension that isn't working properly.

Start Firefox in Diagnose Firefox issues using Troubleshoot Mode to check if one of the extensions or if hardware acceleration is causing the problem (switch to the DEFAULT theme: Firefox (Tools) > Add-ons > Appearance/Themes).

more options

Thanks. It really solved the problem - Avira Extension.