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

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
Open

Firefox opens on my second monitor despite my confirming my primary monitor as 1 in Windows 11

David Home replied
David Home

Firefox opens on my second monitor despite my confirming my primary monitor as 1 in Windows 11 I have tried on many occasions to "lock" Firefox onto monitor 1 via settings in Win 11 and Firefox, but it still opens probably 3 times out of 5 on the 2nd monitor. My version is 151.0.3

Firefox opens on my second monitor despite my confirming my primary monitor as 1 in Windows 11 I have tried on many occasions to "lock" Firefox onto monitor 1 via settings in Win 11 and Firefox, but it still opens probably 3 times out of 5 on the 2nd monitor. My version is 151.0.3

All Replies (2)

Go to Firefox settings, scroll to General -> tabs and select "When you open a link, image or media in a new tab, switch to it immediately".

Sorry but that solution didn't work. Cold start PC and when startup is complete, I open Firefox Invariably it will open on Monitor 2 rather than 1

The solution offered above, did not stop that from happening.

Buza umbuzo

You must log in to your account to reply to posts. Please start a new question, if you do not have an account yet.