RPS.Config.jsSetGPURendering C# (CSharp) Method

        public bool jsSetGPURendering()
        {
            if (this.getPersistantBool("gpuRendering")) {
                Registry.SetValue("HKEY_CURRENT_USER\\" + Constants.regkeyGPURendering, Constants.regkeyExecutable, 1, RegistryValueKind.DWord);
                Registry.SetValue("HKEY_CURRENT_USER\\" + Constants.regkeyGPURendering, Constants.regkeyLauncher, 1, RegistryValueKind.DWord);
            } else {
                RegistryKey regKey = Registry.CurrentUser.OpenSubKey(Constants.regkeyGPURendering, true);
                if (regKey != null) {
                    regKey.DeleteValue(Constants.regkeyExecutable, false);
                    regKey.DeleteValue(Constants.regkeyLauncher, false);

                }
            }
            return false;
        }