Follow this tutorial if you want to revoke a pgp key. All you need for this is your private key and eventually the pass phrase to open it. At first you need to install pgp on your machine. I have installed GnuPG. Change to the install dir or add to PATH.
cd C:\Program Files (x86)\GNU\GnuPG
Next import your private key:
gpg2 --import priv.asc
check if… Read more →