how to use autologger in reboot trace

Here is the link for how to define and configure the autologger from MSDN.

https://msdn.microsoft.com/en-us/library/aa363687.aspx

the ProviderGuid is what defined in the trace.h (or sensortrace.h)
and it's unique for every tracelog.

the GUID is what you defined, must be different from ProviderGuid.
we can also use the autologger.exe to change the registry for us.

tracelog -addautologger MyLogger -f c:\MyLogger.etl -sessionGuid #FF2600A8-169C-4D0D-A3F2-6D23FCDFE7EA -guid #becf83fd-d220-4b19-b7c1-c9127307f6b1 -level 7 -flag 0xF

-guid is the guid for ProviderGuid

Guid cmd info is in the bellow link
https://msdn.microsoft.com/en-us/library/windows/hardware/ff553012%28v=vs.85%29.aspx

then you can restart your computer, the trace info can be loaded in the etl file in your path.