Hi, I recently upgraded my pc with a new motherboard, harddrive and ram. Now the pc is working fine but the sound. I installed all drivers for the sound and GPU and yet no sound plays but it can detect when speakers and headphones are plugged,(not even the troubleshooting is working).
No worries. Just go to the motherboard's manufacturer's website and download the latest bios version. Once saved you can either copy it to a flash drive, go into bios and update there or sometimes you can directly click on the downloaded software and it will update (do some install and restart; may prompt you to restart) from there. If you can give me the make and model of your motherboard perhaps I can help guide you further.