How to Enable TPM on Your Laptop or Computer

The TPM (Trusted Platform Module) is a chip that securely stores cryptographic keys and protects your device's data. This module is often required for installing and running modern operating systems like Windows 11. If your computer supports TPM but it’s disabled, follow these steps to activate it.

Step 1: Check if Your Device Supports TPM

Before enabling TPM, ensure that your computer actually supports it. Here’s how to check:

  1. Press Win + R to open the Run dialog.
  2. Type tpm.msc and press Enter.
  3. If you see a message saying "TPM not found," this could mean the chip is either missing or disabled in the BIOS/UEFI settings.

Step 2: Access the BIOS/UEFI

To enable TPM, you need to access your device’s BIOS or UEFI settings:

  1. Restart your computer.
  2. While it’s starting up, press the key to open BIOS/UEFI (usually Del, F2, F10, or Esc, depending on your device model).
  3. Once in BIOS/UEFI, use the arrow keys to navigate.

Step 3: Find the Security Settings

Within BIOS or UEFI, go to the security settings section. The exact location and names may vary depending on the manufacturer:

  • Security
  • Advanced
  • Trusted Computing

In this section, look for options related to TPM, which may be labeled as TPM, Security Chip, Trusted Platform Module, or fTPM (for AMD devices).

Step 4: Enable TPM

Once you locate the TPM settings:

  1. Select the Enable or On option to activate the module.
  2. Save the changes by pressing F10 or selecting Save and Exit.
  3. After your device restarts, TPM should now be activated.

Step 5: Verify TPM Activation in Windows

Once you’re back in the system, repeat the TPM check using tpm.msc:

  1. Press Win + R and type tpm.msc.
  2. If TPM is enabled, you will see its status and version information displayed.