T470 and 0285 error

[kicker12]

Hi everyone!
I have a T470 which makes beeps at the startup and they lead to 0285 error (TCG-compliant functionality-related error (might be the TPM initialization failure)).

I have read a bit around and looks I may try to upload a new/modified BIOS: I am attaching the dump of the original one (defective).

Anyone can point me to the right direction on how to move next???

Type: 20JN-S5UV00
Serial: PF-1J98FY

[volinakis]

Hi everyone!
I have a T470 which makes beeps at the startup and they lead to 0285 error (TCG-compliant functionality-related error (might be the TPM initialization failure)).

I have read a bit around and looks I may try to upload a new/modified BIOS: I am attaching the dump of the original one (defective).

Anyone can point me to the right direction on how to move next???

Type: 20JN-S5UV00
Serial: PF-1J98FY

Bios_Region of your bios is corrupted (empty). try this file and write DMI with LMU (Lenovo Maintenance Utility).