This is the 2nd time through the process to generate a code signing cert (1st time was with firefox). This time I used IE 7 on XP (SP3). I generated a private key, then when I got the email to "collect" the cert, I followed the instructions and an *.spc file was deposited on my c drive. In following the documentation to use the cert to sign code, all documentation refered to signing code with a pfx file. I tried to export a pfx file from IE, but the option to export to a pfx is greyed out. I can only export to X.509 or pkcs #7 format. Is anyone aware of any settings which may cause this? Or have any other clue as to how do I export a pfx file?