Specify CNG random number generator algorithm

UserNeeds changes for IntuneL_SpecifyCNGRandomNumberGeneratorAlgorithm

Supported on SUPPORTED_Windows7 (defined in the Windows templates)

5568.1000

What it does

This policy setting allows you to configure the CNG random number generator to use. If you enable this policy setting, the random number generator specified will be used. If you disable or do not configure this policy setting, the default random number generator will be used.

What it writes

Hive: HKEY_CURRENT_USER
Registry key: software\policies\microsoft\office\16.0\powerpoint\security\crypto

Why it needs changes for Intune

Policy references a Windows supportedOn definition.
ADMX-INTUNE-WINDOWS-SUPPORTEDON-REFERENCE

Options

Option	Type	Registry value	Allowed values
Random number generatorRequired	Text	`rngalgorithm`	Up to 255 characters

Configure and deploy

Choose a state and the option values; the output below is generated from the template for exactly that.

Fix the highlighted options to generate output.

History 1 retained release

5568.100010 Aug 2026
- Already present in the first release ChangeIntel keeps.

Template

Internal name: L_SpecifyCNGRandomNumberGeneratorAlgorithm
Namespace: ppt16.Office.Microsoft.Policies.Windows
Template file: ppt16.admx
Release: Microsoft 365 Apps 5568.1000 · file set 8be05d876aae137d…

Definition, editor controls and support

Definition

<policy class="User" displayName="$(string.L_SpecifyCNGRandomNumberGeneratorAlgorithm)" explainText="$(string.L_SpecifyCNGRandomNumberGeneratorAlgorithmExplain)" key="software\policies\microsoft\office\16.0\powerpoint\security\crypto" name="L_SpecifyCNGRandomNumberGeneratorAlgorithm" presentation="$(presentation.L_SpecifyCNGRandomNumberGeneratorAlgorithm)" xmlns="http://schemas.microsoft.com/GroupPolicy/2006/07/PolicyDefinitions">
      <parentCategory ref="ppt16.Office.Microsoft.Policies.Windows:L_Cryptography" />
      <supportedOn ref="Microsoft.Policies.Windows:SUPPORTED_Windows7" />
      <elements>
        <text id="L_SpecifyCNGRandomNumberGeneratorAlgorithmID" required="true" valueName="rngalgorithm" />
      </elements>
    </policy>

Editor controls

<presentation id="L_SpecifyCNGRandomNumberGeneratorAlgorithm" xmlns="http://schemas.microsoft.com/GroupPolicy/2006/07/PolicyDefinitions">
        <textBox refId="L_SpecifyCNGRandomNumberGeneratorAlgorithmID">
          <label>Random number generator:</label>
        </textBox>
      </presentation>

Supported platforms and category

ppt16.Office.Microsoft.Policies.Windows:category:L_Cryptography
<category displayName="$(string.L_Cryptography)" name="L_Cryptography" xmlns="http://schemas.microsoft.com/GroupPolicy/2006/07/PolicyDefinitions">
      <parentCategory ref="ppt16.Office.Microsoft.Policies.Windows:L_Security" />
    </category>
ppt16.Office.Microsoft.Policies.Windows:category:L_MicrosoftOfficePowerPoint
<category displayName="$(string.L_MicrosoftOfficePowerPoint)" name="L_MicrosoftOfficePowerPoint" xmlns="http://schemas.microsoft.com/GroupPolicy/2006/07/PolicyDefinitions" />
ppt16.Office.Microsoft.Policies.Windows:category:L_PowerPointOptions
<category displayName="$(string.L_PowerPointOptions)" name="L_PowerPointOptions" xmlns="http://schemas.microsoft.com/GroupPolicy/2006/07/PolicyDefinitions">
      <parentCategory ref="ppt16.Office.Microsoft.Policies.Windows:L_MicrosoftOfficePowerPoint" />
    </category>
ppt16.Office.Microsoft.Policies.Windows:category:L_Security
<category displayName="$(string.L_Security)" name="L_Security" xmlns="http://schemas.microsoft.com/GroupPolicy/2006/07/PolicyDefinitions">
      <parentCategory ref="ppt16.Office.Microsoft.Policies.Windows:L_PowerPointOptions" />
    </category>
ppt16.Office.Microsoft.Policies.Windows:unresolved:Microsoft.Policies.Windows:SUPPORTED_Windows7
<unresolved reference="Microsoft.Policies.Windows:SUPPORTED_Windows7" />
ppt16.Office.Microsoft.Policies.Windows:category:L_Cryptography
<category displayName="$(string.L_Cryptography)" name="L_Cryptography" xmlns="http://schemas.microsoft.com/GroupPolicy/2006/07/PolicyDefinitions">
      <parentCategory ref="ppt16.Office.Microsoft.Policies.Windows:L_Security" />
    </category>
<strings><string id="ppt16.Office.Microsoft.Policies.Windows:L_Cryptography">Cryptography</string></strings>
ppt16.Office.Microsoft.Policies.Windows:category:L_MicrosoftOfficePowerPoint
<category displayName="$(string.L_MicrosoftOfficePowerPoint)" name="L_MicrosoftOfficePowerPoint" xmlns="http://schemas.microsoft.com/GroupPolicy/2006/07/PolicyDefinitions" />
<strings><string id="ppt16.Office.Microsoft.Policies.Windows:L_MicrosoftOfficePowerPoint">Microsoft PowerPoint 2016</string></strings>
ppt16.Office.Microsoft.Policies.Windows:category:L_PowerPointOptions
<category displayName="$(string.L_PowerPointOptions)" name="L_PowerPointOptions" xmlns="http://schemas.microsoft.com/GroupPolicy/2006/07/PolicyDefinitions">
      <parentCategory ref="ppt16.Office.Microsoft.Policies.Windows:L_MicrosoftOfficePowerPoint" />
    </category>
<strings><string id="ppt16.Office.Microsoft.Policies.Windows:L_PowerPointOptions">PowerPoint Options</string></strings>
ppt16.Office.Microsoft.Policies.Windows:category:L_Security
<category displayName="$(string.L_Security)" name="L_Security" xmlns="http://schemas.microsoft.com/GroupPolicy/2006/07/PolicyDefinitions">
      <parentCategory ref="ppt16.Office.Microsoft.Policies.Windows:L_PowerPointOptions" />
    </category>
<strings><string id="ppt16.Office.Microsoft.Policies.Windows:L_Security">Security</string></strings>