How To Activate TPM 2.0 | Step-by-Step Guide

To activate TPM 2.0 (Trusted Platform Module 2.0), you’ll need to enable it in your computer’s BIOS or UEFI firmware settings. TPM is usually disabled by default on some systems, especially custom-built PCs, so here’s how you can check and enable it:

🛠️ Step-by-Step: How to Enable TPM 2.0 in BIOS/UEFI

✅ 1. Check if TPM is already enabled

Before going into BIOS, check if TPM is already active:

• Press Win + R, type tpm.msc, and press Enter.

• In the TPM Management window:

  • Status should say: “The TPM is ready for use”

  • Specification Version should say: 2.0

If it says “Compatible TPM cannot be found” or version is less than 2.0, follow the steps below.

🔁 2. Enter BIOS/UEFI Settings

For most systems:

• Restart your PC.

• While it’s booting, repeatedly press one of the following keys:

  • Del or F2 → ASUS, MSI, Gigabyte

  • F10 or Esc → HP

  • F12 → Lenovo

  • F1 → Some ThinkPads

• Look for a message like “Press [key] to enter Setup”.

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🔍 3. Find the TPM Settings

Once inside BIOS/UEFI:

• Go to the Security or Advanced tab.

• Look for TPM, Intel PTT, or AMD fTPM, depending on your processor:

  • Intel systems: Look for Intel Platform Trust Technology (PTT)

  • AMD systems: Look for AMD fTPM

✅ 4. Enable TPM

• Set TPM/PTT/fTPM to Enabled

• Save changes (F10 usually) and exit BIOS.

🧪 5. Verify TPM is Working

• Once back in Windows, press Win + R, type tpm.msc

• You should now see TPM 2.0 is available and ready.

🧠 Extra Notes:

• TPM 2.0 is required for Windows 11 installation.

• If you’re using a custom-built PC, make sure your CPU and motherboard support firmware TPM (fTPM or PTT).

• TPM is often labeled differently, so check your motherboard or laptop manufacturer’s support site if you can’t find the setting.