Sometimes when you start Outlook Express following error message is displayed on your computer screen:
0x800CCC00 LOAD SICILY FAILED – Authentication did not load
Reason:
Solution:
You can easily resolve the issue by executing following steps:
Most of the time, the mentioned problem gets resolved by executing aforementioned steps. But, in case, the problem persists even after trying the suggested solution, you may confront dire situation. You will not be able to access all of your emails, contacts, etc. stored in Outlook Express account. To get rid of the situation and to get emails, contacts, etc. back, you have to repair .DBX file.
You can repair DBX file with Kernel for Outlook Express – DBX recovery and repair  software. After the software completes repairing DBX file, it displays recovered emails, email properties, attachments, etc. that you can save at user defined location. Kernel for Outlook Express supports almost all versions of Outlook Express starting from OE 4.0.