1 # GPG Configuration on Windows for Secure Mail
2 [[Prev|gpg3]] | *step 4 of 5* | [[Next|gpg5]]
4 ## Generate a revocation certificate
6 1. You do not strictly need a revocation certificate, but now
7 is the most convenient time to create it.
8 * If for some reason your computer is lost or stolen you
9 will be able revoke your key.
10 1. In the command window create a revocation certificate:
11 * Type **gpg --gen-revoke --output 1C9771DB.revoke.asc 1C9771DB**
12 (*with your hexidecimal Key ID , of course*)
13 * Choose reason 1, Key has been compromised (if you maintain
14 control of your key you can always issue a revocation certificate
16 * Make a note to save and print this certificate
17 1. Proceed to the [[Next|gpg5]] step
19 [[!img gpg4.png align=left]]