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HP Recommended
HP Pavilion p6-2065sc Desktop PC

Hi guys

I have had login problems and the community creates for me several users. With the user prometeo20081 I asked about the same subject like now.  You can see https://h30434.www3.hp.com/t5/Desktop-Hardware-and-Upgrade-Questions/Installing-a-TPM-2-0-module-in-... 

Prométhée https://h30434.www3.hp.com/t5/user/viewprofilepage/user-id/1121577 (thank you) addressed to me to a link where you can find that below attached diagram. I have overstricken with a red line two pins, because my mobo has a 12-1 pin header not a 14-1 pin header and as you can see there are many PC brands that document perfectly the needed detail to make the best possible use of the product you bought. I bought HP because I knew of its good technical reference manuals where I could find any relevant technical detail (IN THE PAST NOT NOW). The point is that I need the pinout or pin layout of the LPC debug (debug?, anyway.) header that is 16 in https://support.hp.com/us-en/document/c02978278, because in spite of https://partsurfer.hp.com/partsurfer?searchtext=CZC20948WB doesn't list any orderable TPM part I will try to experiment with tpm parts in the market. The pinout varies from one maker to another and I do not want to fry the mobo  

What you can see in the diagram is a connector thought maybe for ASUS TPM-M R2.0  or MSI MS-4136 in spite of they have different pin layouts but have the same Infineon chip.  I could try to use one of these and I can discard maybe two +3V inputs but not the F_LAD0 signal I suppose. I am thinking in rewiring the TPM outpu to match my mobo pins. Can you help me? BTW is there a way to contact HP support for asking them this technical documentation?

 

 

tpm_pinout.jpg

1 REPLY 1
HP Recommended

hi

Sorry, I could not answer this precisely, we have no precise information on the motherboard, but I am in doubt!
if you want the tpm, it's usually for the purpose of installing windows 11
However, your computer will not allow it anyway if it is not compatible, is it?
the last bios available is in version 7.xx, no uefi either..

so the best will be either to wait to have a 100% compatible computer, or to force the installation, option probably simpler than trying to install a module at the risk of breaking the motherboard!

 

https://support.hp.com/us-en/product/hp-pavilion-p6-desktop-pc-series/5151865/model/5197827

https://www.microsoft.com/en-us/windows/windows-11-specifications

https://support.hp.com/us-en/document/ish_4300937-4295746-16

HP Support for Windows 11 & Windows 10: How to Upgrade & Fix Problems

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