windows-itpro-docs/windows/client-management/mdm/tpmpolicy-ddf-file.md

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TPMPolicy DDF file	TPMPolicy DDF file	maricia	article	w10	windows	nickbrower	06/19/2017

TPMPolicy DDF file

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Some information relates to prereleased product which may be substantially modified before it's commercially released. Microsoft makes no warranties, express or implied, with respect to the information provided here.

This topic shows the OMA DM device description framework (DDF) for the TPMPolicy configuration service provider. The TPMPolicy CSP was added in Windows 10, version 1703.

The XML below is the current version for this CSP.

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE MgmtTree PUBLIC " -//OMA//DTD-DM-DDF 1.2//EN"
    "http://www.openmobilealliance.org/tech/DTD/DM_DDF-V1_2.dtd"
    [<?oma-dm-ddf-ver supported-versions="1.2"?>]>
<MgmtTree xmlns:MSFT="http://schemas.microsoft.com/MobileDevice/DM">
    <VerDTD>1.2</VerDTD>
    <Node>
        <NodeName>TPMPolicy</NodeName>
        <Path>./Vendor/MSFT</Path>
        <DFProperties>
            <AccessType>
                <Get />
            </AccessType>
            <DFFormat>
                <node />
            </DFFormat>
            <Occurrence>
                <One />
            </Occurrence>
            <Scope>
                <Permanent />
            </Scope>
            <DFType>
                <MIME>com.microsoft/1.0/MDM/TPMPolicy</MIME>
            </DFType>
        </DFProperties>
        <Node>
            <NodeName>IsActiveZeroExhaust</NodeName>
            <DFProperties>
                <AccessType>
                    <Get />
                    <Replace />
                </AccessType>
                <DefaultValue>False</DefaultValue>
                <DFFormat>
                    <bool />
                </DFFormat>
                <Occurrence>
                    <One />
                </Occurrence>
                <Scope>
                    <Permanent />
                </Scope>
                <DFType>
                    <MIME>text/plain</MIME>
                </DFType>
            </DFProperties>
        </Node>
    </Node>
</MgmtTree>