Is this file in any way connected to Outlook?

I have been using Outlook through office 365 and started to develop a problem.
My email accounts get to about half way across and then hang.

I have tried all the usual and recommended fixes but no joy.

However what I do know is that every time it hangs, there is a new notification in event viewer:Autopilot.dll WIL error was reported.

HRESULT: 0x80070491

File: onecoreuap\admin\moderndeployment\autopilot\dll\dllmain.cpp, line 128

Message: NULL

I have looked at all the fixes for this, tried most of them but NONE of them mention a connection to Outlook.
Question is, if it is NOT connected, why does it constantly update with a new error every time I logon to Outlook?

It's a real pain. If someone could help get me back on track that would be amazing.