audio coming from speakers and headphones

When I repaired the MBR, the sound was gone. When Windows was not detected, the sound from internal speakers was coming. I somehow screwed up the MBR and reinstalled Ubuntu. Also, the first time I installed Ubuntu, it was in dual boot with Windows 7. Boult Audio is a high end consumer electronics company that designs and manufactures innovative audio products, such as earphones, headphones and bluetooth. When I closed the lid Ubuntu went to sleep and then when I logged in again, the internal speakers started working. But nothing seems to work.Įdit 2: Okay this is crazy, but I read this suggestion here and it said close the lid and open it again. You may have to register before you can post: click the register link above to proceed. Also, I tried reinstalling pulseaudio using the commands available online and also adding the generic type to the end of the file /etc/modprobe.d/nf. Sound coming from headphones AND speakers If this is your first visit, be sure to check out the FAQ by clicking the link above. It is 100 confirmed that it is a hd audio software problem. Just go to speaker properties - controller info (hd audio) properties and on driver tab click roll back driver or if not available need to update software:smile. Follow this guide to access the audio board. A defect audio board can cause the system has no sound to speaker.

You can try to disconnect and reconnect the cable to audio board. It cannot close the ouput to internal speaker when a headphone is used. I see the value set to 00 in alsamixer for Speaker but I am unable to change it. Re: Sound coming out of both laptop speakers and headphones. The problem probably is from audio board. I have audio output from my headphones but none through my speakers. Any help would be deeply appreciated.Įdit 1: I installed it on my laptop. I am doing all my experiments on the OS on the USB stick and plan to install it once I am certain of the solutions. I have tried looking for drivers for them online and searched for people with similar issues, but I was unable to find a solution to the problem. But I'm planning to install Ubuntu 14.04 on it and when I boot from a USB stick, I don't get any audio and the multitouch of the touch pad doesn't work. It came with Windows 7 preinstalled and eveything works fine with it. 1I recently bought a Dell Latitude E7440 laptop.

Audio coming from speakers and headphones