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Easy method to fix Outlook 0x800CCC02, 0x800C0133, and 0x800CCCAC error

Are you searching an easy method to fix Outlook 0x800CCC02, 0x800C0133 and 0x800CCCAC error from the system? Have you troubleshot from the issue of not sending or receiving the error message from the Outlook application? Do your all saved PST files are corrupted from the system? Did you want to fix Outlook 0x800CCC02, 0x800C0133, and 0x800CCCAC error easily?If yes then you need to read the below article then you will get the best way to fix these Outlook errors and also download the tool that we recommend for you in this article and the user can also they will get a better response of Outlook application.

Error 1. 0x800CCC02:

0x800CCC02 is an Outlook error which will receive by the Outlook users when the user is accessing the saved PST files. The main reasons behind this Outlook error are that if any virus is an attack on the personal computer then they will corrupt all installed applications. This error also consists of both text and digits also. If the PST size is oversize because the mails are not deleted or their attachments from then the application is started freezing and also not responding for a long time.

Error message of Outlook 0x800CCC02 error:

Once the Outlook 0x800CCC02 error is exist in the PC then it will shows below error message on the system screen:

  • 0x800CCC02 INVALID_CERT_DATE Invalid certificate date

Causes of Outlook 0x800CCC02 error:

Some causes of Outlook 0x800CCC02 error that will help the user to get easily encounter this Outlook error are given below:

  • If this error exists in the system then it will show error message on the computer and completely freeze the system and the user can not access the Outlook application properly.

  • Sometimes the user uses the external drive without scanning them then that will happen to enter the virus into the system and also corrupts all saved PST files of Outlook application then the user will not access any saved PST files from the Outlook application.

  • Moreover, the Outlook user has not deleted the emails from an inbox of their email then that will cause to fill all space from the Outlook application due the user is not working with their application.

Error 2. 0x800C0133

0x800C0133 also an Outlook error which is most of the times are received by the Outlook user when any task is doing by the user. The user is once login on Outlook account from their personal computer then they suddenly start receiving the error messages and the PC screen display the message is that “0x800C0133 error code with POP3Port 110” then after that the Outlook user are not able to send or receive the Outlook application. Sometimes the user is also not able to access all stored Outlook emails, they will always receive an error message when they are trying to open them. It may also happen to display this error message is that if an inbox of Outlook express is getting corrupts due to a malware attack on the system and all email and their attachments are getting infected by the virus.

Error message of Outlook 0x800C0133 error:

Outlook 0x800C0133 error is occurring on the user's computer screen then the computer is showing below error message on the system screen:

  • “An unknown error has occurred. Account: ‘’, Server: ‘’, Protocol: POP3, Port: 110, Secure (SSL); No, Error Number: 0x800C0133.”

Main causes of Outlook error:

The Outlook 0x800C0133 error has a lot of causes that will happen to occur in the Outlook application and some of the error messages are given below:

  • If in case, the Windows registry is corrupted from the system then it will cause to show an error 0x800C0133 on the system screen.

  • Sometimes the DBX file is corrupted or damaged due to virus infection thus the user will start receiving an error message on the screen.

  • If the Outlook user is not properly installed the Outlook express email account then the user will observe that their Outlook application is not performing well thus the user will get the bad experience of browsing an Outlook application.

Error 3. 0x800CCCAC:

0x800CCCAC is one of the Outlook error which is caused due to excessive or unwanted registry entry in the personal computer. After existing this Outlook error the user can't access saved PST files from the system. The Outlook user is once getting this error then the application is started responding or the application is freeze randomly.

Error message of Outlook 0x800CCCAC error:

0x800CCCAC is the Outlook error but this Outlook error is once occurring on the user screen then the user will receive the below message on the user screen:

  • 0x800CCCAC IXP_E_NNTP_HEADERS_FAILED Unable to display headers

Reasons of Outlook 0x800CCCAC error:

  • If the user downloads the installation file related Outlook application installation and once this file is installed in the Outlook application then the user is getting that their Outlook application automatically crashes randomly without asking the permission from the user.

  • Sometimes the Outlook user is improper shutdown the Outlook application after completing any task on the system such that the user will lose all saved data from the Outlook application.

Tool to fix Outlook 0x800CCC02, 0x800C0133, and 0x800CCCAC error:

Outlook PST Repair Tool is the best data recovery tool that is used to fix Outlook Outlook 0x800CCC02, 0x800C0133, and 0x800CCCAC error from the Outlook application. The Outlook users are using this software to fix Outlook error from the computer. This software also has a trial version where the user which is most beneficial for the user to fix Outlook error from the application. But the encountered issues is want to fix by the user then they need to download the full version of this Outlook recovery tool thus they will easily fix an encountered issue. The user can repair corrupted PST files of the Outlook. So, download the Outlook PST Repair Tool to fix Outlook 0x800CCC02, 0x800C0133, and 0x800CCCAC error easily. Download this tool now.