Windows 10 RSAT unavailable on 1903 Version - No features available after a looooong wait - Error code = 0x800f0954

[KayZerSoze]

I´ve just upgraded my 1803 version to 1903, keeping all the apps, softwares, configs, etc.

Now, my old RSAT is unavailable

So´, im tying to re-install RSAT back using the following article:

Install RSAT Tools on Windows 10 version 1809 and later – Prajwal Desai.


But when i click the "add a feature", asks for admin privileges, take a looog time and nothing... no app available as the article mentions, nothing to add, an empty list.


So, i tried to use a Tech Gallery Script (TechNet Install RSAT for Windows 10 1809 and 1903 automated) and the errors were:

VERBOSE: Running correct Windows 10 build number for installing RSAT with Features on Demand. Build number is: 18362
VERBOSE: Script is running with -Basic parameter. Installing basic RSAT features
VERBOSE: Adding Rsat.ActiveDirectory.DS-LDS.Tools~~~~0.0.1.0 to Windows
VERBOSE: Failed to add Rsat.ActiveDirectory.DS-LDS.Tools~~~~0.0.1.0 to Windows
WARNING: Add-WindowsCapability failed. Error code = 0x800f0954
VERBOSE: Adding Rsat.DHCP.Tools~~~~0.0.1.0 to Windows
VERBOSE: Failed to add Rsat.DHCP.Tools~~~~0.0.1.0 to Windows
WARNING: Add-WindowsCapability failed. Error code = 0x800f0954
VERBOSE: Adding Rsat.Dns.Tools~~~~0.0.1.0 to Windows
VERBOSE: Failed to add Rsat.Dns.Tools~~~~0.0.1.0 to Windows
WARNING: Add-WindowsCapability failed. Error code = 0x800f0954
VERBOSE: Adding Rsat.GroupPolicy.Management.Tools~~~~0.0.1.0 to Windows
VERBOSE: Failed to add Rsat.GroupPolicy.Management.Tools~~~~0.0.1.0 to Windows
WARNING: Add-WindowsCapability failed. Error code = 0x800f0954

ANy ideas?

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