Cant Read my 2.0 Channel Multimedia speaker(windows 7)

Ced11200

Honorable
Dec 11, 2013
1
0
10,510
My 2.0 channel multimedia cant read at my desktop... But My headset Work perfectly when i plug it..

My dekstop cant read my speaker

When i will plug the black cord it clearly read but when i plug the usb cord no reading at all.. And give only a ground noise.....

If you need any more information please ask

Any suggestion guys?