The NSS test tools are all command line programs. They don't use windows. You run the "DOS prompt" (or other command line window) and run the programs in that window.
I'd suggest a sequence of steps something like this: 1) use modutil to get a listing of all the PKCS#11 modules that have been configured into Thunderbird. If your new laptop's PKCS#11 module is not among them, that's the first thing to fix. 2) use certutil to get a listing of the certificates available to TBird from that PKCS#11 module, and to find out if the private key corresponding to that cert is accessible to TBird. Certutil will also show us what the certificate would look like to TBird (if TBird would show it). 3) Beyond that, other utilities as needed, depending on what those utilties show us. -- Nelson B _______________________________________________ dev-tech-crypto mailing list dev-tech-crypto@lists.mozilla.org https://lists.mozilla.org/listinfo/dev-tech-crypto