Hello, I have a Toshiba Laptop c660 with windows 8 professional installed. I can`t make the jack for headphones to work. The jack is not broken because it works on Ubuntu. I installed the driver for my soundboard. Didn`t worked. I unistalled it and i let windows chose the best option for me but still didn`t worked. What i have to do to make it work ? What should i post here ?