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×InformationNeed Windows 11 help?Check documents on compatibility, FAQs, upgrade information and available fixes.
Windows 11 Support Center. -
- HP Community
- Notebooks
- Notebook Software and How To Questions
- Can I update TPM versions?

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11-11-2022 05:43 PM
Hi,
I want to upgrade my TPM chip but I'm unsure if I can upgrade from TPM 1.2 to 2.0.
Any help appreciated.
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Accepted Solutions
11-11-2022 07:42 PM
Hi, @Lee192
If you are wanting to know that for upgrading to W11, also note that your notebook's processor does not meet the W11 hardware requirements, even if your notebook came with a TPM 2.0 security chip.
If you are interested in upgrading your notebook to W11 as is, see this discussion for how I upgraded several unsupported HP and Dell notebook and desktop PC's to W11 22H2:
Re: Issues upgrading to windows 11 - HP Support Community - 8517912
The closest model to yours that I upgraded was an HP 350 G1 with an Intel 4th gen core processor and no TPM chip at all.
11-11-2022 06:29 PM
Looks like a NO, the following list only shows available for HP EliteBook 850/840 G3
https://support.hp.com/au-en/document/c05381064
Regards.
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11-11-2022 07:42 PM
Hi, @Lee192
If you are wanting to know that for upgrading to W11, also note that your notebook's processor does not meet the W11 hardware requirements, even if your notebook came with a TPM 2.0 security chip.
If you are interested in upgrading your notebook to W11 as is, see this discussion for how I upgraded several unsupported HP and Dell notebook and desktop PC's to W11 22H2:
Re: Issues upgrading to windows 11 - HP Support Community - 8517912
The closest model to yours that I upgraded was an HP 350 G1 with an Intel 4th gen core processor and no TPM chip at all.