clear trusted platform module windows 10

In the Clear the TPM Security Hardware dialog box, select a method for entering your password and clearing the TPM: You will lose all created keys and data protected by those keys. If the TPM is off, follow the procedure Initialize the TPM to reinitialize it before clearing it.Ĭlearing the TPM resets it to factory defaults and turns it off. If the User Account Control dialog box appears, confirm that the action it displays is what you want, and then click Yes. In the Open box, type tpm.msc, and then press ENTER. Membership in the local Administrators group, or equivalent, is the minimum required to complete this procedure.Ĭlick Start, click All Programs, click Accessories, and then click Run. For more information, see Turn the TPM On or Off. To temporarily suspend TPM operations, turn the TPM off instead of clearing it. To avoid data loss, make sure you have a backup or recovery method for any data protected or encrypted by the TPM.Īfter the TPM is cleared, it is also turned off. After clearing the TPM, you need to complete the TPM initialization process before using software that relies on the TPM, such as BitLocker Drive Encryption.Ĭlearing the TPM can result in the loss of data. Español (España, alfabetización internacional)Ĭlearing the Trusted Platform Module (TPM) resets the TPM to an unowned state.

Clear trusted platform module windows 10