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.

ค้นหาฝ่ายสนับสนุน

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.

เรียนรู้เพิ่มเติม

My calendar disappeared when I changed my e-mail archive location from default to a desktop folder. How do I restore my calendar?

  • 3 การตอบกลับ
  • 1 คนมีปัญหานี้
  • 16 ครั้งที่ดู
  • ตอบกลับล่าสุดโดย junostudio

more options

I don't know how to restore my default settings RE: the calendar. Lightning plugin is present, on, and up-to-date. The calendar tab is gone and all drop downs related to calendar are grayed out.

I don't know how to restore my default settings RE: the calendar. Lightning plugin is present, on, and up-to-date. The calendar tab is gone and all drop downs related to calendar are grayed out.

การตอบกลับทั้งหมด (3)

more options

Can you expand on what you did when you "changed my e-mail archive location"?

more options

Where's my calendar? When I opened Thunderbird today the icon was gone

more options

junostudio said

Where's my calendar? When I opened Thunderbird today the icon was gone