Enabling TPM 2.0 is usually done through the BIOS settings on your computer. The exact steps will vary depending on your device manufacturer and BIOS version, but here's a general guide:
Before enabling TPM 2.0:
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Back up your data: It's a good practice to create a backup of your important files in case something goes wrong during the process.
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Check compatibility: Not all systems support TPM 2.0. Here's how to check:
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Windows: Search for "tpm.msc" and press Enter. Look for "TPM Manufacturer Information" and check the "Specification Version". If it's 2.0 or higher, your system supports TPM 2.0.
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Manual: You can also refer to your system's manual or manufacturer's website for TPM compatibility information.
Enabling TPM 2.0 (general steps):
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Restart your computer.
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Enter BIOS Setup: During the startup process, there will be a brief message on the screen indicating a key to press to enter BIOS setup. This key is often Delete, F2, F10, or Esc. The specific key will be displayed on the startup screen (consult your manual if unsure). Press and hold that key repeatedly as your computer boots up to enter BIOS setup.
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Navigate to Security Settings: Once in BIOS, use the arrow keys to navigate through the menus. Look for a section labeled Security or Trusted Platform Module (TPM).
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Enable TPM: Within the Security settings, find the option for TPM and change it to Enabled. The wording may vary like "TPM Device" or "fTPM Configuration".
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Save and Exit: After making the changes, navigate to the Exit section of the BIOS setup and select the option to Save Changes and Exit.