Nitrokey Pro problems with Windows Logon in AD


i have a problem. I followed this guide: Windows Logon and S/MIME Email Encryption with Active Directory (
But i can’t login, i have test it local and remot.

PNG remot

An another problem was remot, windows hasn’t found the certifcat. I have it import over with the command “writecert 3 < cert.cer”.

Can anyone help me?


I do not really understand what you did. The instructions do not include any step to import a cert. Actually, I think you shouldn’t, the instructions may not work otherwise as the AD needs to be handled differently in this case.

Kind regards