It only allows for quadrophonic or stereo or 5.1. there is no 7.1 Thanks for the reply, though. Oddly enough when I play my records from record player through the front jack all speakers work. ...

O.K., thanks. I'm off to the Dell community. I will post any fixes i find.

Checked the dell support page, my system is up to date. The problem is still present.

Thanks for the help. I dont know if with the turntable it is 5.1. I just know all speakers are producing sound with turntable. Only two speakers produce sound with windows media player or youtube...

Dell Inspiron 3646. Turntable is connected in the front through the mic and all speakers work. Speakers are connected to the rear of the pc. Streaming music or films and sound files downloaded to...

Thanks for the reply, but this doesnt work. Also my screen looks very different. But the speaker fill button doesnt appear to do anything even with a reboot.

Sorry if this has been asked a gazzilion times. I have a dell PC inspiron with windows 10. Logiteck 5.1 speakers that worked fine with windows 8. Now only two speakers work. They are connected in...