Hi everyone,
As it’s showing red on TPM, I once tried OEM factory reset which I’ve done few times earlier also. As I do the factory reset, I’m getting the TOTP/HOTP verification success. Whereas at the time of attempting default boot, I’m getting the below issue.
Attempting default boot...
gpg: Signature made <DATE>
gpg: using RSA key <KEY>
gpg: Can't check signature: No public key
Invalid signature on kexec boot params
!!!!! Failed default boot
New value of PCR[4]: ******....
!!!!! Starting recovery shell
As I’m trying various options, I once got the following error also:
Verifying presence of GPG card...
Got error 'Authentication failed (Incorrect Password)' (0x1) from TPM_IncrementCounter.
Counter increment failed
Failed to sing default config; Please Enter to continue
I’m entering the computer recently from last few days using Options>Boot options> Ignore tampering and force a boot (Unsafe!).
Could anyone please help? I think @Kyle_Rankin or @joao.azevedo or @nicole.faerber might help on this. Please take a look into this issue. Any help is greatly appreciated.
Thank you,
Priyatham