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.net 无法连接/读取具有POP3客户端c#的Outlook 365 Mail业务帐户,即使凭据正确_.net - Fatal编程技术网

.net 无法连接/读取具有POP3客户端c#的Outlook 365 Mail业务帐户,即使凭据正确

.net 无法连接/读取具有POP3客户端c#的Outlook 365 Mail业务帐户,即使凭据正确,.net,.net,无法连接Outlook 365帐户以使用POP3客户端C#library阅读邮件,收到错误服务器未以+响应进行响应。响应为:-错误登录失败:未知用户名或错误密码。服务器不接受用户凭据。我正在使用下面的代码连接Outlook帐户 MailBox mailBox = new MailBox(emailId, password); Pop3Client pop3Client; foreach (Credential credential in mail

无法连接Outlook 365帐户以使用POP3客户端C#library阅读邮件,收到错误服务器未以+响应进行响应。响应为:-错误登录失败:未知用户名或错误密码。服务器不接受用户凭据。我正在使用下面的代码连接Outlook帐户

 MailBox mailBox = new MailBox(emailId, password);
            Pop3Client pop3Client;
            foreach (Credential credential in mailBox.mailBoxList)
            {
                pop3Client = new Pop3Client();
                Console.WriteLine("Connecting to POP.......");
                pop3Client.Connect("outlook.office365.com", 995, true);
                Console.WriteLine("POP Connected.......");
                Console.WriteLine("Authenticating Email......." + credential.EmailId);
                //pop3Client.Authenticate(credential.EmailId, credential.Password); //I have tried without AuthenticationMethod type
                pop3Client.Authenticate(credential.EmailId, credential.Password, AuthenticationMethod.UsernameAndPassword);
                Console.WriteLine("Authentication Done.......");
                if (pop3Client.Connected == true)
                {
                    //TO DO Code
                }
            }

请按照以下步骤解决此问题(outlook 365帐户)

  • 首先更改密码
  • 首先,禁用并启用同步电子邮件选项卡(设置)下的POP和IMAP设置

  • 是否有任何设置可以让应用程序访问变得像谷歌那样不安全。