Skip to main content
Avalara Help Center

Why am I getting a 0x80004005 error in installation in AvaTax?


You are attempting to install Avalara software or manually register a DLL, but an error message appears:

The module"xxxxxx" was loaded but the call to DllRegisterServer failed with error code 0x80004005.

For more information about this problem, search online using the error code as a search term.


Avalara AvaTax


  • This error indicates that you are attempting installation where permission is not allowing completion, close installation (or the Command Prompt) and re-run using Run as administrator (right click and choose Run as administrator)