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‎10-06-2021 11:32 AM

HP Recommended
Product: Elitedesk 800 G2 SFF
Operating System: Microsoft Windows 10 (64-bit)

Hi! Currently I have a desktop PC with an i5-6500 CPU. The mainboard has TPM 1.2 which is activated and there is FDE with Bitlocker. Is there need to upgrade TPM 1.2 to version 2.0? There is no option in Windows updates, but I found out that there is a tool HP TPM Configuration utility with ability to upgrade. is it necessary to upgrade TPM to increase system security? Or maybe best to disable discrete and activate firmware TPM found in CPU?

Category:
1 ACCEPTED SOLUTION

Accepted Solutions

‎10-06-2021 02:37 PM

HP Recommended

@CoreNS 

 

Please check the following document

 

         https://support.hp.com/au-en/document/c05381064

 

Regards.

BH
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2 REPLIES 2

‎10-06-2021 02:37 PM

HP Recommended

@CoreNS 

 

Please check the following document

 

         https://support.hp.com/au-en/document/c05381064

 

Regards.

BH
***
**Click the KUDOS thumb up on the left to say 'Thanks'**
Make it easier for other people to find solutions by marking a Reply 'Accept as Solution' if it solves your problem.




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‎10-06-2021 09:58 PM

HP Recommended

Thank you. I managed to update discrete TPM to version 2.0 with the help of HP TPM Configuration Utility version as suggested in the link. The only issue was that disk had to be decrypted first and after update encrypted again, but that process was fast. And installer did not allow to do the upgrade with SGX turned on in BIOS, so had to disable it to make it happen.

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