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

inbound server settings

  • 2 การตอบกลับ
  • 0 คนมีปัญหานี้
  • 1 ครั้งที่ดู
  • ตอบกลับล่าสุดโดย bevans75

more options

setting up an account in Thunderbird version 102.14.0. When I enter the incoming mail server setting (specifically the port number) 993 and hit the retest button, it automatically changes to 143. It also changes the security from SSL to STARTTLS. Then I get a "ComponentFailureCode-0x80550014. [nslMsgIncomingServer.verifyLogon]

setting up an account in Thunderbird version 102.14.0. When I enter the incoming mail server setting (specifically the port number) 993 and hit the retest button, it automatically changes to 143. It also changes the security from SSL to STARTTLS. Then I get a "ComponentFailureCode-0x80550014. [nslMsgIncomingServer.verifyLogon]

การตอบกลับทั้งหมด (2)

more options

It might help if you provide more information, such as the email provider. Thank you.

more options

email provider would be yahoo for at&t. Anything else you need to know?