TPM 2.0

[donny1942]

Is TPM 2.0 installed and available.

[Paul_Tikkanen]

Hi:

Your PC does not have a TPM security device of any version 1.2 or 2.0.

Only business class desktops made around the time yours was made had TPM security devices.

[Prométhée]

Hello
if you want to install windows 11

Windows 11 on devices that don't meet minimum system requirements 

If the installation goes well for some, for others it can be complicated
go back to windows 10 - HP Support Community - 8200306

my laptop isnt coming on after i take it off - HP Support Community - 8238058

Re: [OMEN 17t-cb000] Windows 11 not fully compatible with BI... - HP Support Community - 8173257

Re: desktop will not boot up after attempted windows 11 upgr... - HP Support Community - 8237646

HP icore5, and generation, windows 11 installed now it won't... - HP Support Community - 8238507

Hp also might not provide any update:

HP PCs – Support for Windows 11 | HP® Customer Supportbr>

Think carefully, before taking the risk, see the experiences of other users, see if it can be interesting, or if you can wait to have a new computer later, 100% compatible!
Windows 10 remains one of the best systems, and can be used for quite a while.

I have performed the installation with a compatible computer ..
And I can not take full advantage of the more or less interesting features, because you have to have a certain material
https://www.microsoft.com/en-us/windows/windows-11-specifications
So far, so there is nothing extraordinary about this system
So if the computer is not compatible, you have little interest in using it ..
In some cases, we can have more problem than something else (performance etc), it is better to wait until most of the bugs are solved.
And even better to have a 100% compatible computer, in order to be able to take advantage of the available features
Now, if you want to give it a try, first plan to use specialized software, and make a ghost copy of your installation.

You will not be able to install a compatible processor
you would have to force install windows 11
there are several tutorials on the net, it's up to you

https://www.makeuseof.com/bypass-windows-11-minimum-installation-requirements/

https://jensd.be/1860/windows/upgrade-to-windows-11-22h2-on-unsupported-hardware
https://learn.microsoft.com/en-us/windows/release-health/status-windows-11-22h2

[donny1942]

How do I get to install TPM 1.2 on the computer?  Thank you.

[Prométhée]

 you can't

[This is an automatic response
so i don't have to repeat everything
Some indications can be changed, and some may not be useful to you, I can not always adapt the answer!]

Check everywhere if there are problems after installation or not!
For tpm 2.0, there are many sites that are starting to talk about it.
You can start by checking the general compatibility with the microsoft tool

https://www.microsoft.com/en-us/windows/windows-11
https://aka.ms/GetPCHealthCheckApp
another tool given by the expert @WAWood gives more information (thanks to him for this find
https://github.com/rcmaehl/WhyNotWin11/releases

for TPM 2.0 to be activated with bios uefi, if it is possible
"In the search box or with the Windows + R key combination, we type tpm.msc."

look at the bottom, where the TPM version is shown. If we see version 2.0, our computer should be compatible with Windows 11 in this section.
source:
https://www.netcost-security.fr/guides/guides-tech/27213/comment-activer-tpm-2-0-et-secure-boot-pour...
possibly check for product updates
>update
hi
I read that it would be more or less possible to add a module, but nothing concrete, nothing found for the moment
The security module, being generally integrated into the processor, there is no way to change this for many computers, incompatible processors!

https://www.pcmag.com/news/what-is-a-tpm-and-why-do-i-need-one-for-windows-11
The requirements for windows 11 may change, in the meantime avoid spending unnecessary money.
https://blogs.windows.com/windows-insider/2021/06/28/update-on-windows-11-minimum-system-requirement...
hp official link
https://support.hp.com/us-en/document/ish_4300937-4295746-16

[donny1942 · Accepted solution]

Bought a HP desktop computer Windows 11 Pro.