To test and to know “How to verify PGP signature”, I try on Gpg4win 4.0.3 software version, so I download the signature.sig file and the publickkey.asc file and I put them in the same case. When I have taped in the cmd windows “gpg.exe --import publickey.asc”, it told me that gpg doesn’t open this file. So why ? Because after this, when I tape the command to verify, it told me it has no public key.
Thank you