ROG Strix Z590-I TPM 2.0 Problem

[YGYU]

Even with the latest BIOS update (2405), I'm having trouble loading TPM 2.0 on Windows 11.

(In BIOS, TPM 2.0 Device Found and PTT enabled; CSM disabled; OS Type Windows UEFI mode; Secure Boot set on Custom)

It seems to be on and running right after reboot (checked on tpm.mcs) but disappears in about a minute it.

Is it just me or is this board a problem for everyone?

[Nate152]

Hello YGYU

I'm using the ROG Strix Z690-F Gaming WiFi.

If you're able to boot to windows and have no issues, it sounds like all is good?

What disappears? Mine shows this.

[YGYU]

I get the same screen as yours right after booting but the available tpm disappears in like 1 minute with an error. 

[Nate152]

Thank you

Are you able to post a screenshot of the error?

[YGYU]

 

[Nate152]

Here is an article that may help.

Running TPM Management console fails - Windows Client | Microsoft Learn

To reenable TPM:

In the bios, Advanced tab, PCH-FW Configuration, Enable PTT.

[YGYU]

Didn’t solve the problem but thanks for your time!

[Nate152]

You're welcome

Does your pc work fine other than that error?

In Windows Security, does it show this?

[YGYU]

That also is there when freshly booted then disappears after about in 1 min