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After Win10 upgrade, all my Google calendar entries no longer are displayed

  • 4 replies
  • 4 have this problem
  • 6 views
  • Last reply by kellych2

kellych2
kellych2
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I am on Thunderbird 38.3.0, have reinstalled Lightning 4.0.3 and Provider for Google Calendar 1.0.4. After upgrading to Windows 10, my Google calendar entries all disappeared in Thunderbird. I recreated my calendar (several times), per the online instructions, and the calendar the works, but only for a short time. After a while (maybe a couple of hours), again all the calendar entries disappear. I have gone through this cycle at least 5 times, with the same results. Please advise on how to fix this.

I am on Thunderbird 38.3.0, have reinstalled Lightning 4.0.3 and Provider for Google Calendar 1.0.4. After upgrading to Windows 10, my Google calendar entries all disappeared in Thunderbird. I recreated my calendar (several times), per the online instructions, and the calendar the works, but only for a short time. After a while (maybe a couple of hours), again all the calendar entries disappear. I have gone through this cycle at least 5 times, with the same results. Please advise on how to fix this.

All Replies (4)

Matt
Matt
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  • Top 10 Contributor
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Exclude the Thunderbitrd process from Defender and see if that helps.

kellych2
kellych2 Question owner
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Wouldn't this leave me open to problems from my Thunderbird email and calendar accounts?

Matt
Matt
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  • Top 10 Contributor
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Why would it. All your doing is excluding from scanning a program that has been scanned and found not to have a virus.

kellych2
kellych2 Question owner
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I tried doing this, created a new calendar, and the calendar entries still disappear.