I am having feature issues with PKCS#11 library files I am trying to use with VeraCrypt keyfiles, a YubiKey 5NFC, and Windows 10. VeraCrypt keyfiles work fine with Dr. Peter Koch's OpenPGP11_64.dll (WARNING my browser warns against this site: http://smartcard-auth.de/download-en.html) but my specific library (downloaded in 2019) doesn't accept different YubiKey PINs (it only allows the Yubico default PIN). I've considered downloading another copy, but my browser and malware program warn against this....