How do I clear the TPM in my Dell BIOS?

How do I clear the TPM in my Dell BIOS?

Type tpm. msc and press Enter . In the Actions pane on the right, select Clear TPM. Reboot the computer and press F12 on the keyboard, when prompted, to proceed with clearing TPM.

How do I remove TPM from Device Manager?

Uninstall the TPM 2.0 Driver

1. Press Windows Key + R to launch the Run application. Type devmgmt. ...
2. In Device Manager, scroll down to Security Devices and expand the menu.
3. Right-click on Trusted Platform Module 2.0 and select Uninstall device.
4. Click Uninstall in the confirmation window.
5. Reboot your computer.

How do I take ownership of TPM?

Procedure

1. Clear and enable TPM on the device. This requires booting the device to BIOS and selecting the option to clear and enable TPM. ...
2. Take TPM ownership. In addition to taking ownership, you will also set owner, endorsement, and lockout passwords, which are used for the authorization of certain TPM commands.

How do I turn off Dell TPM?

Trusted Platform Module (TPM) security

1. Turn on or restart your computer.
2. Press F2 when the Dell logo is displayed on the screen to enter the BIOS setup program. ...
3. On the left pane, select Security > TPM Security > Clear TPM .
4. Select or clear any of the following options to enable or disable it, respectively:

Should you clear the TPM?

Clearing the TPM (Trusted Platform Module) resets the TPM to an unowned state. It's something you would do if you were selling your laptop to another person, so the answer is no, you do not need to clear the TPM.

What happens when you clear a TPM?

Clearing the TPM can result in data loss. ... Clearing the TPM causes you to lose all created keys associated with the TPM, and data protected by those keys, such as a virtual smart card or a login PIN. Make sure that you have a backup and recovery method for any data that is protected or encrypted by the TPM.

What happens if you uninstall TPM?

Clearing the TPM resets it to an unowned state. After you clear the TPM, the Windows 10 operating system will automatically re-initialize it and take ownership again. Clearing the TPM can result in data loss.

Should you clear a computer's TPM?

Clearing the TPM (Trusted Platform Module) resets the TPM to an unowned state. It's something you would do if you were selling your laptop to another person, so the answer is no, you do not need to clear the TPM.

Who is the owner of TPM?

The owner of the TPM is the user who possesses the owner password and is able to set it and change it. Only one owner password exists per TPM. The owner of the TPM can make full use of TPM capabilities. Taking ownership of the TPM can be done as part of the initialization process.

What does clearing the TPM do?

Clearing the TPM causes you to lose all created keys associated with the TPM, and data protected by those keys, such as a virtual smart card or a login PIN. Make sure that you have a backup and recovery method for any data that is protected or encrypted by the TPM.

How to clear and manage TPM on Windows 10?

• Double-click the shield icon from the system tray to launch Windows Defender Security Center. Go to Device Security, click Security processor details link under Security processor section, and Security processor troubleshooting. Click the Clear TPM button to start the process. You will be prompted to restart the computer.

Is there a way to change the TPM owner password?

• Instead of changing your owner password, you can also use the following options to manage your TPM: Clear the TPM If you want to invalidate all of the existing keys that have been created since you took ownership of the TPM, you can clear it.

How does clear-TPM reset the Trusted Platform Module?

• Resets a TPM to its default state. The Clear-Tpm cmdlet resets the Trusted Platform Module (TPM) to its default state. A reset removes the owner authorization value and any keys stored in the TPM. To reset a TPM, you must provide a valid owner authorization value. You can enter an owner authorization value or specify a file that contains the value.

When does windows take ownership of the TPM?

• Taking ownership of the TPM is performed by Windows as part of the provisioning process on each boot. Ownership can change when you share the password or clear your ownership of the TPM so someone else can initialize it.