Windows 10 will reach EOS (end of support) on October 14, 2025. For more information, see this article.

Pomoc pśepytaś

Glědajśo se wobšudy pomocy. Njenapominajomy was nigda, telefonowy numer zawołaś, SMS pósłaś abo wósobinske informacije pśeraźiś. Pšosym dajśo suspektnu aktiwitu z pomocu nastajenja „Znjewužywanje k wěsći daś“ k wěsći.

Dalšne informacije

I lost calendar and tasks when Thunderbird updated - what can i do?

  • 1 wótegrono
  • 1 ma toś ten problem
  • 2 naglěda
  • Slědne wótegrono wót user01229325

more options

Thunderbird updated today and when restarted my calendar and task functions were gone. How do I get them back?

Thunderbird updated today and when restarted my calendar and task functions were gone. How do I get them back?

Wšykne wótegrona (1)

more options

Did you also upgrade lightning? Every version of Thunderbird has a matching version of Lightning. This is why you say YES when asked about checking for add on upgrades after Thunderbird upgrades.

Go here and get the correct version and install it. https://addons.mozilla.org/en-US/thunderbird/addon/lightning/?src=hp-dl-mostpopular