Issue 1
The command to install FSRM reature is as follows:
dism /online /enable-feature /featurename:FSRM-infrastructure /all dism /online /enable-feature /featurename:FSRM-Management /all
Issue 2
Assume that you enable the roles on the server, and then you change the server to a Read Only Domain Controller (RODC). When you try to install a Windows Server 2016 cumulative update on the server, the update installation is rolled back and you receive this event:
Log Name: System
Source: Microsoft-Windows-WindowsUpdateClient
Event ID: 20
Task Category: Windows Update Agent
Level: Error
Keywords: Failure,Installation
Description:
Installation Failure: Windows failed to install the following update with error 0x800F0841: 2018-10 Cumulative Update for Windows Server 2016 for x64-based Systems (KB4462917).
0x800F0922:
CBS_E_INSTALLERS_FAILED cbsapi.h
Processing advanced installers and generic commands failed.
Known affected updates as of October 2018 is listed as follows:
KB4088787, KB4088889, KB4096309, KB4093120, KB4093119, KB4103723, KB4103720, KB4284880, KB4284833, KB4338814, KB4345418, KB4338822, KB4346877, KB4343887, KB4343884, KB4457131, KB4457127, KB4462917, KB4462928
Note Older update may also be affected.