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.

Avatar for Username

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

This thread was archived. Please ask a new question if you need help.

Syncing calendars

  • 2 replies
  • 1 has this problem
  • 4 views
  • Last reply by ganda.k

ganda.k
ganda.k
more options

Using Windows 10 and T'bird 78.7.1 (64bit).

On my previous PC I used Tb Sync and Provider for Exchange ActivSync to sync my calendar with Outlook.

I've downloaded Tb Sync but unable to instal Provider for Exchange ActivSync as the screen tells me that it hasn't been verified. Help!

Using Windows 10 and T'bird 78.7.1 (64bit). On my previous PC I used Tb Sync and Provider for Exchange ActivSync to sync my calendar with Outlook. I've downloaded Tb Sync but unable to instal Provider for Exchange ActivSync as the screen tells me that it hasn't been verified. Help!

All Replies (2)

sfhowes
sfhowes
  • Top 10 Contributor
more options

Try this: open TB Tools/Add-ons/Extensions, type provider exchange in the search box,then in the new tab click Add to Thunderbird for the first result.

ganda.k
ganda.k Question owner
more options

Genius! 

I'm grateful for your advice, it worked straight out of the box.