manage-bde tpm

Configures the computer's Trusted Platform Module (TPM).

Syntax

manage-bde -tpm [-turnon] [-takeownership <ownerpassword>] [-computername <name>] [{-?|/?}] [{-help|-h}]

Parameter	Description
-turnon	Enables and activates the TPM, allowing the TPM owner password to be set. You can also use -t as an abbreviated version of this command.
-takeownership	Takes ownership of the TPM by setting an owner password. You can also use -o as an abbreviated version of this command.
`<ownerpassword>`	Represents the owner password that you specify for the TPM.
-computername	Specifies that manage-bde.exe is used to modify BitLocker protection on a different computer. You can also use -cn as an abbreviated version of this command.
`<name>`	Represents the name of the computer on which to modify BitLocker protection. Accepted values include the computer's NetBIOS name and the computer's IP address.
-? or /?	Displays brief Help at the command prompt.
-help or -h	Displays complete Help at the command prompt.

To turn on the TPM, type:

manage-bde -tpm -turnon

To take ownership of the TPM and set the owner password to 0wnerP@ss, type:

manage-bde -tpm -takeownership 0wnerP@ss