I have a Pc without externel speakers. I wonder how can I use the motherboard internal speakers, to listen to music. Although motherboard speaker is used for Beeps most of the time, there are some old games that play sounds from internal speakers such as: Prince etc, so is it possible to listen to music.
NO you cannot listen to music from the mobo speakers. Just buy a set of speakers for $15 and call it good. The old games also have the OLDER motherboards that support multi beep tones. Now a days the mobos only come with single tone and single sound beeps.