For those with the NBH packages, I have found a typo....
In ..\OEM\zzz_My_Registry_OEM RGU file Change:
Code:
;Disable Account Picker in messaging
[HKEY_CURRENT_USER\Software\Microsoft\Inbox\Setttings]
"AcctPicker"=dword:0
to
Code:
;Disable Account Picker in messaging
[HKEY_CURRENT_USER\Software\Microsoft\Inbox\Settings]
"AcctPicker"=dword:0
It's the last entry in the file.... I don't think that warrants a new version....