I am very disappointed and furstrated about my recent purchase of U-PHORIA UMC404HD. The first week it was running ok, but since then it crashes all the time. I just want to throw it out of the window. It plays music on youtube, then the youtube video stops moving. I go to playback devices, I disable U-PHORIA UMC404HD, I re-enable it after 1-2 minutes and then the youtube videos goes on for about 10 minutes. Then I have the same problem. What it has to be noticed here is that when U-PHORIA UMC404HD is disabled the youtube video starts moving again, Same thing if power off and on the card. Same thing if I play music with vlc. Same thing even if I restart the computer. It is a torturing thing, you wanna do some simple work on your pc and then you end up searching for hours why the U-PHORIA UMC404HD does not work. Is there any suggestion for people who just want to listen to music?