How to resolve Outlook error 0x800ccc90

Microsoft Outlook is one of the best applications that you can find in the Office suit. You can send or receive mails and messages through this application even in the offline mode. But sometimes some error messages may create an annoying situation that you cannot handle properly. While you are going to open Outlook application then you may get Outlook error 0x800ccc90 on your computer screen. It may come if you try to configure more than one POP 3 accounts in the same profile. It usually comes to you when you try to send or receive email messages using Outlook express. You should fix this issue with the help of some manual methods or you can also use Outlook PST Repair Tool to resolve the issue automatically.

Compatible with Outlook 2000, 2002, 2003, 2007, 2010, 2013 and supports Windows 8, 7 (32-bit/64-bit), Vista (32-bit/64-bit ), 2003, XP, 2000, NT4 (SP6).

Symptoms –

When you get Outlook error 0x800ccc90 then it comes to you with some more description as the following statement;

“Receiving’ reported error (0x800CCC90): ‘Your incoming (POP3) e-mail server has reported an internal error. If you continue to receive this message, contact your server administrator or Internet service provider (ISP).”

Causes –

If you are using the wrong username and password then you may get the Outlook error 0x800ccc90 or Outlook error code 0x800ccc90. You may also get this error due to incorrect port number, corruption Outlook application, virus infection, corruption in the windows registry, damaged system files, etc.

How to resolve Outlook error 0x800ccc90

To resolve the issue manually you should go through the following steps:

  1. Go to the tool menu and click on the send/ receive settings.
  2. Click on the “define send/receive group”.
  3. Click on new and create a new group.
  4. Type a name in the send/receive setting name box.
  5. Go to the account column and select the entire account and check the “include the selected account in this group”.
  6. Enable download complete item including attachments.
  7. Click on the OK button.
  8. Click on the close button and get exit.

Now you can open the Outlook express and will not get Outlook error 0x800ccc90 on the screen of your computer. But since this is a manual method so you should have a deep technical knowledge to complete the process. Otherwise you can fix this issue using Outlook PST Repair Tool that will fix the issue automatically.

Compatible with Outlook 2000, 2002, 2003, 2007, 2010, 2013 and supports Windows 8, 7 (32-bit/64-bit), Vista (32-bit/64-bit ), 2003, XP, 2000, NT4 (SP6).

With the help of Outlook PST Repair Tool you can repair the error code automatically. You can also repair the corrupt PST files if any. Outlook PST Repair Tool will speed up the startup of the application and enhance its performance incredibly.


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