Server Error 0x800CCC90, Error Number 0x900CCC92

There are many reasons for the above error.

Make sure you are using username@yourdomain.com and not username+yourdomain.com

Try removing the account in your mail client and re-adding.

If you have an anti-virus program you may need to adjust its settings to scan on arrival and send only to avoid interuptability.

How often are you checking email? You may need to extend the period between checks.

  • 378 Users Found This Useful

Was this answer helpful?

Related Articles

How do I make Outlook leave a copy of my messages on the server?

With Microsoft Outlook, it's possible to leave a copy of each message on the mail server after...

IP Address Has Changed! Error When Using Webmail

The error IP Address Has Changed can occur in cPanel and its webmail if your IP addresses changes...

Are the master mail account and system account password the same?

Yes. Changing your system password will change your master email account password.  

Why aren't my sent emails showing up in my sent folder?

Often when we setup our iPhones and iPads we do not complete the process to truely map the phone...

Setting Up Email on a Galaxy Device

From the home screen, tap Apps. Scroll to and tap Email.Enter your Email address and Password,...