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‎02-26-2025 01:49 AM

HP Recommended

Hi, how can I upgrade TPM on the following?

 

7.63.6400.0 -> 7.85.4555.0
HP Z4 G4 Workstation

 

SP81900 doesn't seem to include it

1 REPLY 1

‎02-26-2025 06:27 AM - edited ‎02-26-2025 06:27 AM

HP Recommended

I looked here and selected windows 10

There are two bios releases that work with TPM 2.0 that came out January 2025

 

There is TPM conversion app for 7.85

and it is newer than the one you tried.

 

Please let me know if this was what you needed.

 

 

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