Out of curiosity, what are your system specs? Could you also post your system specs? I would like to know more about this so I can give a better answer to people that can't use my mod. Edited the top post with my specs. I also spoke with the developer of Harmony. I'll quote what he said: "I know for sure that patching with Harmony has its limits and you can crash the process if you patch the wrong method. Also, inlining will prevent you from patching certain methods and there is nothing you can do about it. The whole technique to patch methods at runtime is far from bullet proof. But its the best you can get afaik. Specifically, methods in System and those inheriting from special classes like MarshalByRefObject and others designed for remoting are dangerous to patch so: if it works, great. If it doesn’t, there isn’t much you can do."