Hi. I recently upgraded from windows xp to windows 7. On xp the ux2 worked fine. On 7 the ux2 is recognized and the drivers are installed but there is no sound. The internal sound card is disabled. I have selected the ux2 as my primary device. I checked asio4all and it shows input is available but output is not. It says gs wavetable synth may be enabled. I have disabled it in reaper. Still no sound. I don't know what to do. Can someone help?