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

My calendar isn't working any more.

  • 1 resposta
  • 3 have this problem
  • 12 views
  • Last reply by w.lange

more options

Dear community, some days ago my Thunderbird calendar stopped working. It's all greyed out and I cannot add or delete events or tasks. Any help is much appreciated. Best, Wolfram

Dear community, some days ago my Thunderbird calendar stopped working. It's all greyed out and I cannot add or delete events or tasks. Any help is much appreciated. Best, Wolfram

All Replies (1)

more options

Updating and restarting resolved it. Sometimes the solution is so easy :-)