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

搜索 | 用户支持

防范以用户支持为名的诈骗。我们绝对不会要求您拨打电话或发送短信,及提供任何个人信息。请使用“举报滥用”选项报告涉及违规的行为。

详细了解

Thunderbird very slow to load mail from Hotmail once open. SOLVED: change server settings

  • 11 个回答
  • 11 人有此问题
  • 61 次查看
  • 最后回复者为 Firelass77

more options

My mail email account is a hotmail one, however I have two hotmail accounts, a Yahoo, and a Gmail all conected to Thunderbird and all having the same issue.

I can see that I have new mail. I double click to open it, a new tab opens. It sits blank. The email ether never loads or takes far to long and I get it quicker signing in to live mail though firefox. Any suggestions welcome :)

My mail email account is a hotmail one, however I have two hotmail accounts, a Yahoo, and a Gmail all conected to Thunderbird and all having the same issue. I can see that I have new mail. I double click to open it, a new tab opens. It sits blank. The email ether never loads or takes far to long and I get it quicker signing in to live mail though firefox. Any suggestions welcome :)

由Wayne Mery于修改

被采纳的解决方案

A recent post on the Mozillazine forum suggests that changing the incoming IMAP server to outlook.office365.com results in much improved performance, and so far I can confirm this is true.

定位到答案原位置 👍 7

所有回复 (11)

more options

Thank you for the reply. Yes You are right, it is just the MS accounts. I read the links you sent me. Thank you for your help :)

more options

I will try the suggested changes to the "outlook.office365.com" and let you know. The following link I found very helpful for testing my mail server as well as other "DNS" tools. http://www.dnsstuff.com/tools

more options

I tried changing the server to outlook.office365.com for one of my MS accounts and not the other for comparison. It has made a diffrence so far (it has only been two hours). Thank you :)

more options

To: no-reply@support.mozilla.org

IMAP Server name: imap-mail.outlook.com Port: 993 Connection security: SSL/TLS Authentication Method: Normal password

SMTP Server name: smtp-mail.outlook.com Port: 587 Connection security: SSL/TLS Authentication Method: Normal password

more options

sfhowes Thank you for your response. I'm unfamiliar with the proper procedures for posting an answer to your question for further info. I hope you get these details of my Outlook IMAP and SMTP settings.

IMAP settings: Server name: imap-mail.outlook.com Port: 993 Connection security: SSL/TLS Authentication Method: Normal password

SMTP settings: Server name: smtp-mail.outlook.com Port: 587 Connection security: SSL/TLS Authentication Method: Normal password

more options

to sfhowes Thank you for the suggested changes to the server settings, which I implemented exactly. Next, after shutting down my TB program and restarting it, I sent a couple of test messages to myself. The result was immediate success in sending the messages, but the messages were not received. A pop-up message stated “Failed to connect to server Outlook” whenever I clicked on “Get messages” in the “Mail Toolbar.”

On the other hand, the messages were promptly received by the Outlook Mail program. Another test message was immediately sent from and received by Mail with no problem, but not received by TB.

Office365 is not installed on my computer. Does that matter?

more options

To: sfhowes Thank you. I believe this final operation of correcting the password as you instructed resolved my problem. I ran several tests while Lightning was still disabled and one after enabling Lightning. All the test show that TB is now functioning normally (as it had up to a week ago). I appreciate and thank you for your guidance.

more options

As I stated I did what you suggsted on one of my MS accounts and not the other. It is still working perfectly on the account I changed. I will now do it to the other one too. Thank you for your help :)

more options

I did the above and it means I can now send emails but not receive them on the one account that was accepted. On one of the above suggestions you say use on incoming "outlook.office365.com" but do not say whether POP3 should remail as well?

more options

woodtisbury said

I did the above and it means I can now send emails but not receive them on the one account that was accepted. On one of the above suggestions you say use on incoming "outlook.office365.com" but do not say whether POP-mail should remail as well?

Subsequently found it need removal.

more options

I changed the pop as well. I did it on one account first to test it. When It worked i did it on all my accounts. It is a shame you had to remove it.