How to Check Your TPM Version Before Upgrading to Windows 11

Since the launch of Windows 11, many people have wondered if they can upgrade to the latest version of Windows for free. Fortunately, Microsoft allows users to do that, but when they check the compatibility of their computers, they get the following message: This PC cannot run Windows 11.

Turns out you have to install and activate TPM to upgrade. So what is TPM in the first place? And how can you fix it to get the latest Microsoft operating system?

What is TPM?

TPM, or Trusted Platform Module, is a hardware-based security solution. It’s a chip that is installed directly on your motherboard to protect your system against malware and other attacks. It is also an integral part of Windows security tools, such as Bitlocker drive encryption.

Windows 11 recommends the TPM 2.0 chip in your system for upgrade, although TPM 1.2 should meet their minimum criteria. Microsoft claims this technology to improve customer security — although many experts consider these specifications excessive.

So, if you want to upgrade to Windows 11, you have to discover if your computer has TPM and what version of TPM you have access to.

How to check if you have installed TPM

The easiest way to check if you have a TPM chip is to run get-tpm command via Windows PowerShell.

To do this, type PowerShell in the Start menu search bar. Right click on the Windows PowerShell result and select Run as administrator. Click It’s correct on the confirmation window.


In the Windows PowerShell app, type get-tpmthen press enter. You will see the following results:

If TPMPresent returns False, unfortunately your motherboard does not have a TPM chip. But if you get the following output:

  • TPMPresent: THAT’S RIGHT
  • TPMReady: WRONG

You can then enable the TPM chip in your BIOS/UEFI and check if you are eligible for the Windows 11 upgrade. That is, assuming the rest of your system is complete with the Windows 11 upgrade requirements.

How to check your TPM version

Microsoft initially announced that users would require TPM 2.0 to run Windows 11. However, they later revised their documentation, setting the minimum requirement to TPM 1.2, with TPM 2.0 being the recommended version. .

Now, if you try to upgrade to Windows 11 with TPM 1.2 chip but not TPM 2.0, you will get a message saying “upgrade not recommended”. But if you don’t even have a TPM 1.2 chip, you won’t even get far — the Windows 11 upgrade won’t be offered for your device.

Now that you know if you have the TPM chip installed, check your TPM version. Press Windows key + CHEAPthen enter, tpm.msc. The Trusted Platform Modules (TPM) management window opens.

Under Manufacturer information TPM subwindow, search Specification version. You should see the TPM version your PC is running there.

How to upgrade TPM 1.2 to TPM 2.0

If you find that you have a TPM 1.2 chip, you can upgrade to TPM 2.0. It all depends on your hardware, manufacturer and firmware, that’s why we won’t give exact details on how to upgrade TPM 1.2 to TPM 2.0.

If you complete an internet search for your hardware type and the phrase “upgrade tpm 1.2 to tpm 2.0” you may find some helpful search results to guide you through the process.

Can you enable TPM to upgrade Windows 11?

If your computer has a built-in TPM 1.2 chip or higher, just make sure it’s enabled for Windows 11. Activation varies between motherboard types and models. You must check your computer’s documentation for exact instructions.

TPM availability varies between motherboards, but most new devices already have them installed. Indeed, Microsoft has required TPM 2.0 chips for all new hardware since 2016. However, if you have an older PC and don’t have a TPM chip, the only solution you have is to upgrade your device. me.

PC running Windows 10 on the desk

Why does Windows 11 need TPM 2.0?

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