Join the AMA (Ask Me Anything) with the Firefox leadership team to celebrate Firefox 20th anniversary and discuss Firefox’s future on Mozilla Connect. Mark your calendar on Thursday, November 14, 18:00 - 20:00 UTC!

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

Èròjà atẹ̀lélànà yii ni a ti fi pamọ́ fọ́jọ́ pípẹ́. Jọ̀wọ́ béèrè ìbéèrè titun bí o bá nílò ìrànwọ́.

Scrolling using mousewheel not working when browser is "in focus" (selected).

  • 2 àwọn èsì
  • 1 ní ìṣòro yìí
  • 11 views
  • Èsì tí ó kẹ́hìn lọ́wọ́ Landsted

more options

The mouse wheel isn't properly working as it doesn't scroll the webpage. Curiously, when the Firefox window is not in focus scrolling works fine. Scrolling using the third button also works and so do the scroll bar and arrows.

I have tried resetting Firefox, but the problem did not resolve itself. Also, obviously, the mouse wheel works fine in all other programs, except Firefox.

The mouse wheel isn't properly working as it doesn't scroll the webpage. Curiously, when the Firefox window is not in focus scrolling works fine. Scrolling using the third button also works and so do the scroll bar and arrows. I have tried resetting Firefox, but the problem did not resolve itself. Also, obviously, the mouse wheel works fine in all other programs, except Firefox.

Ọ̀nà àbáyọ tí a yàn

Hey Eve, the problem seems to have solved itself last night (somehow). Everything is fine now. I'm still not sure what happened.

Ka ìdáhùn ni ìṣètò kíkà 👍 0

All Replies (2)

more options

search for "scroll" in about:config and see if something got turned to false that should be set to true. It'll be bolded if it has been changed.

more options

Ọ̀nà àbáyọ Tí a Yàn

Hey Eve, the problem seems to have solved itself last night (somehow). Everything is fine now. I'm still not sure what happened.