Hi,
You may receive Error 0x800CCC0E, 0x800CCC00, 0x800CCCD1, 0x800CCC0D, 0x800CCC0E, 0x800CCC18 when you try to send or receive emails from Outlook, Windows live mail, Thunderbird. Windows 10 Mail app.
There are many causes for this problem, below are the steps to fix the most common causes of Error 0x800CCC00, 0x800CCCD1, 0x800CCC0D, 0x800CCC0E, 0x800CCC18.
Method One: Credentials look up.
Please make sure your email address and password is correct by logging into Email provider’s webmail (browser)
Try to change or reset your password for email from your Email provider.
Temporarily suspend your Antivirus application and Windows firewall.
Method Two: Server settings.
Determine your account type, for example: POP3, IMAP, Exchange Server, MAPI etc.
Please refer to this link for more info :
How to Solve 0x800CCC0E Error Code