Speakers Don't Work

[Trolllzzz]

Hi,I have Advent ADE-210C speakers.I built a new machine and the speakers don't work.I'm using the onboard sound card on the GIgabyte 970A-DS3P.I plug them in and nothin.They worked perfectly on my old machine I don't know what happened.BTW my heaphones work .THX

Now my headphones don't work.

 

[Ironsounds]

Hello... did you install the Realtek® ALC887 audio software for the OS you are using?

 

[Trolllzzz]

I installed the one from the cd
but wait ill try againg