How to Enable TPM 2.0 to Get Windows 11

When Windows 11 was first announced, one of the most talked-about requirements was TPM 2.0 — short for Trusted Platform Module. It’s a hardware-based security feature that helps protect sensitive information like encryption keys and system credentials.

The catch? Many PCs have TPM 2.0 built in but disabled by default, which means Windows might say your computer isn’t eligible for Windows 11 even though it actually is.

In this guide, we’ll show you exactly how to enable TPM 2.0 from your BIOS or UEFI settings so your system meets the Windows 11 requirements.

Enable TPM 2.0 to Get Windows 11

Before you start, make sure you have the following ready:

A PC with TPM 2.0 support (most systems released after 2016 include it).
Access to your BIOS or UEFI firmware settings.
Administrator rights on your computer.

Once you have that, enabling TPM 2.0 usually takes just a few minutes.

Step 1: Check if TPM 2.0 Is Already Enabled

Before changing anything in the BIOS, you should first check if TPM 2.0 is already active on your system.

Press Windows + R to open the Run dialog.
Type tpm.msc and press Enter.
In the Trusted Platform Module Management window, look for the “Status” and “Specification Version.”

If it says “The TPM is ready for use” and shows Specification Version 2.0, you’re all set — TPM 2.0 is already enabled.
If you see “Compatible TPM cannot be found”, it means TPM is either disabled in BIOS or not supported.

Step 2: Enter the BIOS or UEFI Firmware

To enable TPM, you’ll need to access your BIOS or UEFI settings.

Click the Start button, then select Settings > System > Recovery.
Under Advanced startup, click Restart now.
When the menu appears, go to Troubleshoot > Advanced options > UEFI Firmware Settings, and click Restart.

Your computer will reboot and open the BIOS (or UEFI) interface.

Alternatively, you can press a specific key during startup — usually Del, Esc, F1, F2, or F10, depending on your motherboard manufacturer.

Step 3: Find the TPM Setting

Inside the BIOS or UEFI, you’ll need to locate the TPM option. The exact location and name may vary depending on your system’s brand:

For Intel Systems

Look for PTT (Platform Trust Technology).
You can usually find it under: Security > Trusted Computing or Advanced > PCH-FW Configuration
Set Intel Platform Trust Technology (PTT) to Enabled.

For AMD Systems

Look for fTPM (Firmware TPM).
Typically found under: Security > TPM Device or Advanced > AMD fTPM Configuration
Set AMD fTPM or Security Device Support to Enabled.

Once enabled, save the settings by pressing F10 (or selecting “Save & Exit”) and restart your PC.

Step 4: Verify TPM 2.0 in Windows

After rebooting, check again to confirm TPM 2.0 is now active:

Press Windows + R, type tpm.msc, and press Enter.
In the window that appears, the Status should say “The TPM is ready for use.”
Under TPM Manufacturer Information, ensure the Specification Version is 2.0.

If everything looks correct, your PC now officially supports Windows 11.

Step 5: Check Windows 11 Compatibility

Now that TPM 2.0 is enabled, confirm that your system meets all the Windows 11 requirements.

Download and install the PC Health Check tool from Microsoft’s official website.
Run the tool and click Check now.
It should confirm that your device meets the requirements for Windows 11.

If you still see an error, double-check that Secure Boot is also enabled — it’s another key requirement for Windows 11.

Wrapping Up

Enabling TPM 2.0 is one of the most important steps in getting your PC ready for Windows 11. While it’s mainly a behind-the-scenes security feature, it’s essential for encryption, Windows Hello, and overall system integrity.

Once you’ve turned it on through your BIOS or UEFI, your system should pass the Windows 11 compatibility checks with no issues. From there, you can upgrade or perform a clean installation knowing your device meets Microsoft’s security standards.