Speaker adaptor issue...help?

Logitech uses those cable colors to differentiate between the speaker cable (Green) and the microphone/ line in cable (Pink) some computers are not color coded in this way, but as long as the laptop has those two ports, the system should work fine. just make sure to check for the symbols on the laptop indicating which port is which. if your laptop does not have those ports, you can buy a cheap usb headphone and mic adapter(one usb to two 3.5mm ports) for under $10, maybe even under $5 if you look around a bunch.