[Tpm4java-users] testing tpm4java with Infineon TPM 1.2

[JESUS M. M. <je...@ti...>]

I am trying to use tpm4java in a vaio laptop with an Infineon TPM 1.2 
I activate the TPM in the BIOS, and I put the IFXTPM.dll in the system32 folder.

And when I am trying to take ownership

TPMInterfaceClient tpm = new TPMInterfaceClient();
 tpm.takeOwnership("ownpass", "keyrootpass");

there is an error that I cant resolve

de.datenzone.tpm4java.TSSException: Checksum does not match:

I dont know how to resolve that error...



Thank you very much in advance