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!

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

Can I recover Lightning Calendar Data outside of Lightning?

more options

When my Thunderbird Portable was updated to 60.0, my calendar disappeared. I need to retrieve the calendar, but there is no compatible Lightning release. Help!

When my Thunderbird Portable was updated to 60.0, my calendar disappeared. I need to retrieve the calendar, but there is no compatible Lightning release. Help!

Alle svar (1)

more options

See if this help article for Lightning can fix things. https://support.mozilla.org/en-US/kb/calendar-updates-issues-thunderbird