Dette websted vil have begrænset funktionalitet, mens vi gennemgår vedligeholdelse for at forbedre din oplevelse. Hvis en artikel ikke løser dit problem, og du vil stille et spørgsmål, har vi vores supportfællesskab, der venter på at hjælpe dig på @FirefoxSupport på Twitter og/r/firefox på Reddit.

Søg i 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.

Læs mere

My page "up" and "down" keys do not work on any web pages

more options

Have Firefox 3.6.13. My page up and page down keys do not work on any web pages, including the start page. If I open Internet Explorer, the keys do not work on the Yahoo start page but they will work on any other web page.

Have Firefox 3.6.13. My page up and page down keys do not work on any web pages, including the start page. If I open Internet Explorer, the keys do not work on the Yahoo start page but they will work on any other web page.

Alle svar (1)

more options

You may have inadvertently turned on the Caret browsing mode. Hit F7 and see if the up / down arrow keys work.

http://kb.mozillazine.org/Accessibility.browsewithcaret