that's what happen when I try to launch celeste for some reason I tried uninstalling and no difference
System.DllNotFoundException: Unable to load DLL 'CSteamworks': The specified module could not be found. (Exception from HRESULT: 0x8007007E)
at Steamworks.NativeMethods.SteamAPI_RestartAppIfNecessary(AppId_t unOwnAppID)
at Celeste.Celeste.Main(String[] args)