I'll make it short: Can I create the IIS 4.0 .key backup files from a certificate and a corresponding private key with OpenSSL? If it it's possible, how can it be done? Does anybody know how this .key file is encoded (PKCS #x, something else)? Thank you, Thomas Christmann NT-Systemprogrammierer mailto:[EMAIL PROTECTED] Schlund + Partner AG Erbprinzenstrasse 4-12 D-76133 Karlsruhe http://www.schlund.de ______________________________________________________________________ OpenSSL Project http://www.openssl.org User Support Mailing List [EMAIL PROTECTED] Automated List Manager [EMAIL PROTECTED]