No speakers or headphones are plugged in

Hi! Sorry if this topic already exist, but i think it is little different. I had this problem, i went to BIOS and enabled sound, but, when i turned on computer there was sound, but it was show as headphones, and speakers aren't plugged in. Actually is opposite, headphones aren't plugged in, but just like they are, and speakers are plugged in, but they don't work. Help me whatever you know.

Have you reinstalled the correct sound drivers, from the PC vendor for your system? That would be the first step in trying to resolve the problem.

You didn't fill in the "My System Specs" so I can't link you to the correct driver.