I tried to import my private key to the HSM 2 as follow: C:\Program Files\OpenSC Project\OpenSC\tools>pkcs11-tool --module …\pkcs11\opensc-pkcs11.dll -l --pin xxxxxxx --write-object C:\Docs\keys\CA_cert\myCA.key --type privkey --id 10 --label myCA_RSA2048 I got the following error: error: PKC…

The SmartCard-HSM does not support key import in clear for security reasons. You need to use the Smart Card Shell for encrypted import. There is a detailed blog that explains the process step-by-step.