Need Help with new Librem 14 after formating

Hardware
1

Hello everybody,

On Monday I got my new Librem 14 on which I tried to install KDE Plasma but wasn’t successful. So I found that there is a PureOS version that comes with KDE. I proceed to format and install the new OS with the desktop environment that I prefer. Now I have a problem with the librem key and booting.

First error message: Missing Hash File
I click Yes to Would you like to update checksums now?

Following screen: Please confirm that your GPG card is inserted: yes

/boot/kexec_rollback.txt does not exist: creating new TPM counter
TPM owner passowrd - what am I supposed to enter here? a new password? when I do I get the following error screen and I’m back where I started.

Thanks in advance.

2

probably just easiest to do an OEM Factory Reset from the Pureboot menu, that will generate new keys, reset the TPM, and sign the boot files all in one step