OpenSSL cmd

generate key and csr

openssl req -new -newkey rsa:2048 -nodes -keyout server.key -out server.csr

submit CSR to GoDaddy or RootCA to download cer file
then, combine cer and key to get pfx

OpenSSL.exe pkcs12 –export –in certfile.cer –inkey certfile.key –out certfile.pfx

You may also like...