How to enable or disable TPM on BIOS

Step-by-Step Guide to Enable or Disable Trusted Platform Module

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Step-by-Step Guide to Enable or Disable Trusted Platform Module

Description

This article explains how to enable or disable TPM in BIOS setup utility.

Solution

Note: Disabling TPM may affect the security and functionality of your system.

Use the following steps to enable or disable TPM in the BIOS:

1. Restart your computer and enter the BIOS setup by pressing the appropriate key during startup. If you need more information on how to enter BIOS, visit Popular Topics: BIOS, UEFI - Lenovo Support US.

  • BIOS key for ThinkPad: F1
  • BIOS key for IdeaPad: F2 (or Fn+F2)
  • BIOS key for Desktops & All-in-Ones: F1

2. Navigate to the Security or Advanced tab using the arrow keys.

3. Look for the TPM option and select it.

TPM in BIOS

4. Choose the option to disable (or enable) the TPM.

5. Save your changes and exit the BIOS setup.

6. Restart your computer.


Document ID:HT515295
Data publicării inițiale:05/15/2023
Data ultimei modificări:02/04/2025