Navigate to > GoldHEN / Debug Settings > Package Installer .
Check the box for "4:3 to 16:9 widescreen patch" if you prefer to stretch or natively scale the geometry to modern screens. Step 4: Apply Compatibility Configs
You will find websites offering direct downloads of "PS2 to PS4 PKG" files. Do not use them. Not only is it piracy, but malicious actors often inject cryptocurrency miners or telemetry trackers into those packages. Create your own using the new converter – it is the only safe way.
Most development toolkits are built specifically for Windows environments.