IIS 7 and Above
IIS10: The Module DLL xxx failed to load. The data is the error.
Last post Apr 20, 2021 06:08 PM by lextm
Apr 20, 2021 07:02 AM|filippo.zhang|LINK
We have a COM+ dll module that loads while the web application is launching. It works well on Windows Server 2012 R2/IIS 8.5. However, after we upgrade to Windows Server 2019/IIS 10, we got the following error
The Module DLL xxx.dll failed to load. The data is the error.
We see code like "7E000000". After searching internet, there is no working solution found. Not sure if there is a way to identify why the dll fails to load.
Much appreciated for any help!
Apr 20, 2021 06:08 PM|lextm|LINK
If it is a vendor product, contact its vendor so the original developers can troubleshoot.
If it is developed by your own guys, debug further with the source code.
It is rather common to see such incompatibilities, as each versions of Windows/IIS introduce minor changes under the hood.