ONLY SOUND PROBLEM FOUND AFTER INSTALLING WINDOWS 10 IN DELL VOSTRO: NEED HELP
I have already successfully installed windows 10 from windows 7 in my DELL VOSTRO 3550. Now The only problem is that when I play a video in any kind of media player, I did not hear any kind or sound through the speakers and headphones but still I can hear sound from youtube. Please help me ASAP otherwise I will sell this laptop and buy a laptop with windows 10. The features of windows 10 are very pleasurable to me.