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HP Recommended
HP EliteBook Folio 9480m Notebook PC (ENERGY STAR)

Update my TPM 1.2 to TPM 2.0

1 ACCEPTED SOLUTION

Accepted Solutions
HP Recommended

Unfortunately, that would not be possible.

 

Only the notebooks listed at the link below support a TPM 1.2 > TPM 2.0 firmware upgrade.

 

HP Desktops, Notebooks, and Workstations - HP TPM Configuration Utility With Windows 10 Anniversary ...

View solution in original post

5 REPLIES 5
HP Recommended

Unfortunately, that would not be possible.

 

Only the notebooks listed at the link below support a TPM 1.2 > TPM 2.0 firmware upgrade.

 

HP Desktops, Notebooks, and Workstations - HP TPM Configuration Utility With Windows 10 Anniversary ...

HP Recommended

Thank you for your reply.

HP Recommended

You're very welcome.

 

If you were wanting to make that change so you could install W11, your notebook's processor does not meet Microsoft's minimum W11 hardware requirements of an 8th generation Intel Core processor or newer.

 

If you are interested in installing W11 on your PC as is, you can read this discussion for how I upgraded several HP and Dell notebook and desktop PC's that did not meet the W11 hardware requirements to W11 22H2/22H3.

 

You have to use the version of the Rufus utility that I zipped up and attached in the discussion (v3.18).

 

Re: Issues upgrading to windows 11 - HP Support Community - 8517912

 

If the in-place upgrade fails, you should be able to clean install W11 using the bootable W11 installation flash drive you made with Rufus.

HP Recommended

Thanks again for your help.  I actually was able to install W11 on this laptop a couple of months ago and it is working just find.  Should I just leave it alone or should I have Edition Windows 11 Pro.
Version 23H2
Installed on ‎12/‎18/‎2023
OS build 22631.3447
Experience Windows Feature Experience Pack 1000.22688.1000.0

HP Recommended

You're very welcome. 

 

I'd make the latest installer using my method and try the in-place upgrade to W11 23H2.

 

That way it will stay in support a year longer than 22H2. 

 

It my intention to do this every year when the new ISO file is released.

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