Hello Ramesh,
I am having the same problem as everyone else in this thread.
I have done the registry backup -> profile_fix.reg -> reinstall update
but the update failed again with same error code.
My wmic/whoami output is:
C:\Windows\System32>wmic useraccount get name, sid
Name SID
Administrator S-1-5-21-368842015-2761313064-2398410130-500
cgately S-1-5-21-368842015-2761313064-2398410130-1002
DefaultAccount S-1-5-21-368842015-2761313064-2398410130-503
Guest S-1-5-21-368842015-2761313064-2398410130-501
WDAGUtilityAccount S-1-5-21-368842015-2761313064-2398410130-504
C:\Windows\System32>whoami /user
USER INFORMATION
User Name SID
=================== =============================================
gately_t14s\cgately S-1-5-21-368842015-2761313064-2398410130-1002
Any help you could offer would be deeply appreciated.
Thank you,
Conor