TPM (Trusted Platform Module) is a security feature that enhances the security of your system. But when you see the error message of ‘TPM Device Not Detected’, this problem can cause a lot of trouble. To solve this problem, here we have mentioned 7 best ways, that will help you fix this error.
1. Enable TPM in BIOS or UEFI Settings
One of the main reasons for the problem in detecting the TPM device can be that it is disabled in BIOS/UEFI. To enable it, follow the steps below:
Restart the system and press the correct key (such as F2, F10, or Delete) to enter BIOS/UEFI.
Go to the Security tab or Trusted Computing section.
Enable the TPM or PTT (Platform Trust Technology) option.
Save the settings and restart the system.
This method ensures that TPM is activated on your system and works correctly.
2. Update or reinstall the TPM driver
The TPM device may not be detected if the driver is outdated or corrupt. To fix this:
Open Device Manager
Go to “Security Devices” and select TPM 2.0 device.
Right-click and click “Update Driver”.
If the update is not available, select “Uninstall Device” and then restart the system.
When the system restarts, Windows will automatically reinstall the TPM driver.
3. Reset TPM
Resetting the TPM can be another effective solution. For this, follow the steps below:
Press Windows + R and type `tpm.msc`.
Click on the “Clear TPM” option.
Follow the instructions and restart the system.
Resetting can resolve all previous issues related to TPM.
4. Install Windows Updates
Outdated Windows versions can cause TPM-related issues. To fix this:
Go to Settings > Update & Security > Windows Update.
Click on “Check for Updates”.
Install all available updates and restart the system.
The latest Windows updates help increase the compatibility of TPM devices.
5. Enable Secure Boot
Secure Boot may be required for TPM to work properly. To enable it:
Go to BIOS/UEFI settings.
Find the “Secure Boot” option and enable it.
Save the settings and restart the system.
Secure Boot helps to increase the security of TPM and the system.
6. Check hardware compatibility
This error may occur if your motherboard or processor does not support TPM. To fix this issue:
Check the specifications of your motherboard and processor.
If your system does not support TPM, purchase a TPM module and connect it to the motherboard.
Follow the instructions in the motherboard manual.
7. Use the Windows 11 Compatibility Tool
TPM 2.0 is mandatory to meet the Windows 11 requirement. If you are facing this error, then:
Download Microsoft’s PC Health Check Tool.
This tool will tell you if your system is compatible with Windows 11.
If there is a problem, follow Microsoft’s suggested steps to fix it.
Conclusion
Fixing the ‘TPM Device Not Detected’ error is not a difficult task. The above solutions will help you get rid of this problem. Correcting BIOS settings, updating drivers, and checking hardware compatibility are the main ways to fix this error.
If you are still facing the problem after trying these methods, contact technical support.
FAQ related to the ‘TPM Device Not Detected’ error
Question 1: What is TPM and why is it used?
Answer:
TPM (Trusted Platform Module) is a hardware-based security feature used for system security and data encryption. It is required for BitLocker and other security protocols.
Question 2: Why does the ‘TPM Device Not Detected’ error come?
Answer:
This error can mainly come due to the following reasons:
TPM is disabled in BIOS/UEFI settings.
The TPM driver is outdated or corrupted.
Your motherboard does not support TPM.
The mandatory requirements of Windows 11 installation are not being met.
Question 3: How to enable TPM in BIOS?
Answer:
1. Restart the system.
2. Press F2, F10, or Delete key to enter BIOS/UEFI.
3. Go to the Security or Trusted Computing section.
4. Enable the TPM or PTT option.
5. Save the settings and restart the system.
Question 4: Is TPM required for Windows 11?
Answer:
Yes, TPM 2.0 is mandatory to install Windows 11. It is required to improve security features and strengthen the security of the OS.
Question 5: What to do if my system does not have TPM?
Answer:
If your motherboard does not support TPM:
Buy a TPM module and connect it to the motherboard.
Follow the instructions in the motherboard manual.
Make sure your processor and motherboard support TPM modules.
Question 6: How to update or reset TPM?
Answer:
To update the TPM driver:
Open Device Manager.
Right-click on the TPM device and select “Update Driver”.
To reset TPM:
Use the `tpm.msc` command.
Select the “Clear TPM” option and follow the instructions.
Question 7: Can TPM errors be a hardware problem?
Answer:
Yes, this problem can also be hardware-related, especially if your motherboard or processor does not support TPM. It is important to check hardware compatibility.
Question 8: What else should I do after fixing TPM errors?
Answer:
After fixing TPM errors, make sure:
Windows and drivers are updated.
Security features such as Secure Boot and BitLocker are enabled.
Test system performance and security.
Question 9: What is the easiest way to check TPM devices?
Answer:
Press Windows + R, type `tpm.msc`, and press Enter. If TPM is installed and activated, you will see its status.
Question 10: Is it safe to disable TPM?
Answer:
Disabling TPM may affect security features. Disable it only in special circumstances, when it is not needed.