I had a same one but this time , it doesn't work , its called 3d audio and its basically the same as the last one but it doesn't work like the last one did , i tried restarting my pc and uninstalling audio drivers of everything i could find but still no luck , its called USB PnP Sound Device , when it was called USB Audio Device last time , i don't know why it's changed and i noticed something strange , there is a microphone but the headphones aren't being detected,there is a red light and it keeps blinking , can someone please help me , what do i do ?