Upgrade TPM 1.2 to 2.0 on Your HP LiteDesk 800 G2: A Guide

If you’re looking to upgrade your Trusted Platform Module (TPM) from version 1.2 to version 2.0, you’ve come to the right place. This upgrade can help improve security features on your computer, especially if you’re using Windows 10 or later. Here’s a simple step-by-step guide to help you through the process.

Step 1: Check Your Current TPM Version

Before starting the upgrade, you need to verify the current version of your TPM.

1. Press the Windows key + R to open the Run dialog.
2. Type tpm.msc and hit Enter.
3. A window will open displaying your TPM information. Look for the "TPM Manufacturer Information" section. Here, you will find the version of your TPM. If it shows 1.2, you can proceed with the upgrade steps.

Step 2: Verify Compatibility

Not all motherboards support TPM 2.0. To check if your hardware can be upgraded:

1. Visit your motherboard manufacturer’s website.
2. Look for the specifications related to TPM support.
3. Make sure there’s a firmware update that enables TPM 2.0.

Step 3: Download the Firmware Update

If your motherboard supports TPM 2.0, download the necessary firmware upgrade from the manufacturer’s website:

1. Search for the firmware upgrade specific to your motherboard model.
2. Follow the manufacturer’s instructions to download and save the update file.

Step 4: Update the Firmware

Follow these actions carefully to update your TPM firmware:

1. Locate the downloaded firmware update file.
2. Depending on the manufacturer, you might need to create a bootable USB drive to apply the update.
3. Restart your computer and enter the BIOS menu (usually by pressing a key like F2, F10, or Delete during startup).
4. In the BIOS, navigate to the TPM settings.
5. Select the option to update the TPM and choose the file you downloaded.

Step 5: Confirm the Upgrade

After the firmware has been updated and your PC restarts:

1. Press the Windows key + R again and type tpm.msc.
2. Check the TPM version once more. It should now display version 2.0.

Step 6: Enable TPM in Windows

If the TPM is not automatically enabled, you may need to do this manually:

1. Go to the Start menu and open Settings.
2. Click on "Update & Security," then select "Windows Security."
3. Click on "Device security," then navigate to "Security processor details."
4. Ensure that TPM is enabled and functioning correctly.

Accepted Solution

By following these steps, you should successfully upgrade your TPM from version 1.2 to 2.0, enhancing your system’s security. This process ensures that you can take advantage of the latest security features, particularly if you use applications that rely on TPM for trusted computing.

Upgrading your TPM might seem daunting, but by taking it one step at a time, you can ensure a smoother transition. If you run into issues or errors, consult your motherboard manufacturer’s support resources for further assistance. Happy upgrading!