Win8获取设备唯一ID

public static string GetDeviceID() { string id = ""; var token = Windows.System.Profile.HardwareIdentification.GetPackageSpecificToken(null); IBuffer buffer = token.Id; using (var dataReader = DataReader.FromBuffer(buffer)) { var bytes = new byte[buffer.Length]; dataReader.ReadBytes(bytes); id = BitConverter.ToString(bytes).Replace("-",""); //取出的ID里面有- 我这里拿掉了！@ } return id; }