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June 18th, 2023 09:00
Update Tpm Atmel 41.1 from 1.2 to 2.0
I'm searching if there is any way to update de Atmel tpm 41.1 to a tmp 2.0. I mean to update the tpm from the version 1.2 to 2.0. I've been searching on internet, but because of th sell of Atmel.Corp, I don't have seen any file with the technic especifications of the chip. I also have searched on the cmd, powershell and bios but there isn't any information anywhere. The only data that I know is that the TPM's manufacturer is Atmel, bought by Microchip Technology Inc in 2016. The version is 1.2 and Atmel's version is 41.1.
I'll thank all information relationed with TPM's information and how to update to 2.0
P.D: The computer is a Dell Precision M-4800
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ejn63
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June 18th, 2023 11:00
No -- the TPM cannot be upgraded. Even if you physically replace the chip (requiring surface mount desolder and solder), you'd have to rewrite the mainboard firmware yourself. And even then, if your goal is Windows 11 support, it would not get you there, since there's no CPU this system will take that is supported by Windows 11.