How to Fix Outlook Error 0x800ccc0e?

Fix Outlook Error 0x800ccc0e – It is very common to receive the error message 0x800CCC0E when configuring an email account in Outlook and trying to send an e-mail, the reason why you get the error is because Outlook is not authenticating your account on the server while sending it, so the outgoing mail server rejects the message.

Fix Outlook Error 0x800ccc0e

How to Fix Outlook Error 0x800ccc0e on Windows?

1. Check the Internet Connectivity

Fix Outlook Error 0x800ccc0e – First, we will recommend you to make a quick check of your internet connectivity to avoid unnecessary outlook error 0x800ccc0e. Try checking for proper connectivity between cables and modems.

1. By Changing the Settings of the Server

  • Open Outlook >> Go to Tools Menu >> Account Settings
  • You will see the account setting box in front of your screen.
  • Click on the E-mail tab >> Email Account.
  • Email account windows get open. Click on the More Settings button.
  • As you click on this, another window pops up, the internet E-mail settings.
  • Now click on the Outgoing server tab >> Check the server required authentication box.
  • At last, click on the OK button to apply the settings

 2. By Changing the Port Number

  • First and foremost, open Outlook >> Go to Tools Menu >> Account Settings.
  • Secondly, you will see the account setting box in front of your screen.
  • Click on Email tab >> Email Account.
  • Change E-mail Account window will then open.
  • Click on the More Settings button.
  • As you click on this, another window pop up, open internet email settings.
  • Next, go to Advanced tab >> Change Outlook server port number to 587.
  • Furthermore, click on the button Ok to apply the changes.

2. Fix Outlook Error 0x800ccc0e – Resolve Error by Using Third-party Tool

If you are unable to resolve the Outlook error 0x800ccc0e by using the above-described method then download a third-party tool named PST File Recovery Tool. The software will help to resolve error 0x800ccc0e without any data loss.

3. Check the settings for the Email Account in Outlook

  • Click on the file option.
  • Choose account settings and then go to server settings.
  • Verify the following incoming mail settings as given below.
  • User name: It should be your complete email address.
  • Password: It should be the same from which you log in to the webmail.
  • Server:, should be checked.
  • Port: 993
  • Encryption: SSL/TLS
  • Secure Password Authentication (SPA): No
  • After verifying the above settings for incoming mail, verify the outgoing mail settings.
  • Verify the following outgoing mail settings as given below.
  • Server:, should be checked for.
  • Port: 465, must be verified.
  • Encryption: SSL/TLS
  • Secure Password Authentication (SPA): No
  • Outgoing server authentication: Yes, with the same settings as the incoming server.

Click on next, when everything is ok and according to the described settings here.

4. Check firewall configurations

It is considered to make sure that your system’s firewall isn’t blocking some outlook.exe files from accessing internet connectivity. You need to practice some caution while enacting the configurations for resolving this error.

Configuring the firewall software for enabling the mentioned files to access the internet are mentioned as-

  • Outlook.exe (for Outlook)
  • Msimn.exe (for Outlook Express)

5. Open Outlook in Safe Mode

  • If the above settings and configurations don’t work out in resolving the outlook send receive error 0x800ccc0e, try launching the outlook express in safe mode. It can rectify many kinds of outlook errors.
  • Type outlook.exe/safe and press enter in the search bar of your operating system or run the outlook.exe/safe and click on OK. Your outlook will run in safe mode.

6. Create a New Outlook Profile

Try creating a new Outlook profile that may help you to overcome the outlook sync error 0x800ccc0e. A profile being a vital part of using outlook experience consist of the personal and account data files with settings saved for specifying the place of your saved emails. Follow these steps to create a new profile in outlook.

  • Open outlook, choose file, go to account settings, and then manage profiles.
  • Click on show profiles and then add.
  • Give a suitable name for your profile and then choose OK.

7. Clean all the messages stuck in the Outbox

Go to your outlook applications outbox and check for any pending email messages. If you find them in your accounts outbox, delete them after switching to the offline mode. You can shift them as a draft also so that you can be able to process them again.

8. Delete email messages if they look suspicious

You can delete these by deleting the email messages from ISP’s web-based email program or by making a contact with them.

9. Check the Antivirus Program and Make It Disable

Sometimes any kind of outlook error 0x800ccc0e outlook send receive error 0x800ccc0e may occur when your antivirus software installed is inclusive of the email scanning feature. You have to do some additional configurations for using outlook express with antivirus software.

10. Increase server timeout setting

Increasing the server’s timeout settings may prevent the occurrence of outlook error 0x800ccc0e. You can follow the described steps to implement the same.

  • Launch Outlook, go to the File menu and click on info.
  • Go to account settings.
  • Choose the target POP3 account and click on change.
  • Select more settings.
  • Increase the server timeout settings by going to the advanced tab.

Variations in steps can be observed according to the version of the outlook you may be using.

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