Best System Error Solution: emails not sending windows mail

emails not sending windows mail

i don't have a problem receiving emails, but i cannot send them.
this hasn't happened before its only started recently

The connection to the server has failed.
Subject 'hello', Account: 'mail.optonline.net', Server: 'mail.optonline.net', Protocol: SMTP, Port: 25, Secure(SSL): No, Socket Error: 10060, Error Number: 0x800CCC0E

Keys to the Problem emails not sending windows mail

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Hi,
Welcome to Microsoft Windows Vista Forums.
Error 0x800ccc0e is usually caused by a conflict with Simple Mail Transfer Protocol (SMTP) servers while using your E-mail program.
In order to fix error number 0x800ccc0e, you will need to make sure that your e-mail account settings are correct and that PORT 25 is the port used in the SMTP area - unless specifically told to use another port by your Internet Service Provider
(ISP).
It's possible your ISP has started to block the standard Outgoing Mail Port (25).
You may need to consult your ISP's support pages to get the SMTP e-mail settings.
You can also get error 0x800ccc0e messages when you have anti-virus or firewall software enabled on your pc.
As a general rule, the owner of the SMTP server must be the same as the one providing your Internet connection at that moment.
Check the settings of your email account.

1.      Open Windows Mail by clicking the Start button, clicking All Programs, and then clicking Windows Mail.
2.      Locate the account information you were given by your e‑mail service provider.
If you need help finding this information, see Where to find your e‑mail account information.
3.      Click the Tools menu, and then click Accounts.
4.      Under Mail, click your e‑mail account, and then click Properties.
5.      Click the Servers tab.
Check that the various entries under Server Information and Incoming and outgoing Mail Server match the account information from your email provider.
“Troubleshoot Problems with Windows mail “ http://windows.microsoft.com/en-US/windows-vista/Troubleshoot-problems-with-Windows-Mail

Similar kinds of issues were found in the links:
http://social.answers.microsoft.com/Forums/en-US/vistaprograms/thread/ba9cea26-931f-464e-8541-c0f7320e003f
http://social.answers.microsoft.com/Forums/en-US/vistaprograms/thread/22368008-f680-4b36-a1c6-c8ce244ddf33/
Diana
Microsoft Answers Support Engineer
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System Update Readiness Command: To Fix emails not sending windows mail

On running the System Update readiness Command, it will Detect & Replace Incorrect Registry data with the Correct one. Which may ultimately Solve emails not sending windows mail in Windows.

Open CMD as Administrator by Simply Right Clicking on Start button > Command Prompt (Admin).
Now Type or Copy paste "DISM.exe /Online /Cleanup-image /Scanhealth" and hit Enter,
Now again Type or Copy paste this "DISM.exe /Online /Cleanup-image /Restorehealth" and hit Enter.
Close the Command Prompt Window because we are done.

Reboot your Windows & see if error emails not sending windows mail is still there.

Note: Your administrator's password might be needed.

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How to Fix emails not sending windows mail with SmartPCFixer?

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