Windows will likely prompt you with a Security Warning, stating: "You are about to install a certificate from a certification authority (CA) claiming to represent..."

Alternatively, right-click any R2R-signed .exe or .dll file. Go to > Digital Signatures .

If the certificate is installed correctly, it will say Security Risks and Considerations

Modern music software uses digital signatures to verify that its components haven't been tampered with. Signature Verification : Applications like the Steinberg Silk Emulator