rem upload public key to a keyserver with GnuPG. F: cd F:\Program Files\GNU\GnuPG rem search for someone's public key, and download it if you find a good match. gpg --keyserver subkeys.pgp.net --search-keys johndoe@mindprod.com rem find out the hex ids of all your public keys gpg --list-public-keys rem upload one of the public keys (yours or someone else's) to a keyserver. gpg --keyserver subkeys.pgp.net --send-keys "0x10D01F70" rem -30-