Dear revaiz, May I know how can you run your Contex DTV-01 usb stick in DSM 5.0 using gnoboot 10.3/10.4/10.5? I have tried every method but it still cannot be detected in DSM 5.0 using gnoboot 10.3/10.4/10.5 Thank you! Hi hkbnman, As falconhk2007 said before, try to use NanoBoot instead, if you want to use Contex DTV-01 usb stick in DSM5.0 I've successfully using Contex DTV-01 usb stick in DSM5.0 with NanoBoot. check the following link out~! http://www.nas1.cn/thread-83483-1-1.html Good luck~!