var i = System.Diagnostics.Process.GetProcesses().Where(n => n.ProcessName.Contains("hl2")).First();
                    var j = i.Modules.OfType<ProcessModule>().Where(n => n.ModuleName == "client.dll").First();
                    if (j != null)
                        bFound = true;
                }
                catch (Exception)
                {
                }