15.07.2010 19:09:00.00 |             No sound | 
15.07.2010 19:09:00.00 | C-Media USB Headphone Set   | usbaudio.sys
15.07.2010 19:09:00.00 |            USB Audio | usbaudio.sys
15.07.2010 19:09:00.00 | C-Media USB Headphone Set   | usbaudio.sys
15.07.2010 19:09:00.00 | C-Media USB Headphone Set   | usbaudio.sys
15.07.2010 19:09:00.00 | C-Media USB Headphone Set   | usbaudio.sys