Connecting speakers to pc

[Guest]

Hello,
how do I enable the little green hole at the back of my pc to use my headphones, pink & green at front in use for speakers

 

[treefrog07]

Use the on-board sound manager, likely call RealTek or Sound Manager, which you can access through the Control Panel. You can access the controls to allow headphones on the Front Panel and change any other settings for the speakers.