Speakers not being recognized by windows 7

[lexayy_michele]

Logitech speakers aren’t being recognized by my computer. An error message pops up stating that the speakers are not plugged in.. which they are. The green light is on. Do I need to download anything for windows to recognize it?

 

[popatim]

Green light on usually means they just have power.
Which speakers are these, since Logitech makes many models?
How do you have them connected and which exact ports are they connected to?
If you have more then one Playback device, like these could be USB speakers, then make sure they are the Default Playback Device by Rt clicking the speaker Icon in the System Tray and selecting Playback devices, then select your speakers as the default.