Windows 10 reached EOS (end of support) on October 14, 2025. If you are on Windows 10, 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

Emails set to wromg time zone

  • Nzaghachi adịghị
  • 0
  • 12 views
  • Open

I returned to London from Singapore on Tuesday 28/4. Today (4 May) I noticed that all my emails show Singapore time (BST+7) in the Inbox display in Thunderbird on my Windows laptop although the time shown for emails is correct on my mobile (iPhone).

I checked calendar in Thunderbird settings and it's set to "Use system timezone" but the time on my laptop clock is correct. The time zone in my Windows setting is also correct (London).

When I open an email it shows the correct time.

Any thoughts?

I returned to London from Singapore on Tuesday 28/4. Today (4 May) I noticed that all my emails show Singapore time (BST+7) in the Inbox display in Thunderbird on my Windows laptop although the time shown for emails is correct on my mobile (iPhone). I checked calendar in Thunderbird settings and it's set to "Use system timezone" but the time on my laptop clock is correct. The time zone in my Windows setting is also correct (London). When I open an email it shows the correct time. Any thoughts?

You must log in to your account to reply to posts. Please start a new question, if you do not have an account yet.