Hello. I have a problem on my laptop. I cannot choose between the microphone (well, as well as the speakers) I am using. In the Sounds panel it always sees just Realtek High Definition Audio microphone or speakers, using the headphones if I have them plugged in or the laptop's if they aren't. The problem is that headphone's mic is broken so I'd wish to use the one from the laptop, but I cannot since I have only one jack and sees only the headset microphone. Also the same problem in the realtek audio software.