exe files from the internet, click on "Further Information" and then "Run anyway" if that is the case).
Optional: Add SonicGMI to the Steam Launch Window
Note: I update this Guide whenever a new good mod comes out so check the guide out again every now and then (I often write in the comments what I updated/added).
Run the HedgeModManager.exe (Windows may warn you that it doesn't know the executeable but you can safely click on More Information and then Run Anyway).Download the latest release of the HMM (HedgeModManager), by clicking on HedgeModManager.zip (in Assests).