In this post, you’ll learn more about the Error CRYPT_E_ASN1_ERROR – 0x80093100 that is returned when working with the COM-based APIs in Win32
Win32 COM Error
CRYPT_E_ASN1_ERROR – 0x80093100
Win32 COM Error Error Description
ASN1 Certificate encode/decode error code base. The ASN1 error values are offset by CRYPT_E_ASN1_ERROR.