Hi yesterday I installed windows 10 and my sound was working perfectly fine. Until Windows 10 finished installing and now the speakers in my laptop wont make any sound. This is really frustrating because I was wanting to steam some of my xbox one games to my pc but now I cant because the sound wont work for anything on my computer and it ruins the gaming experience. I checked if the speaker is working on my computer and my laptop says it is working even though it isn't. I have contacted Microsoft but they haven't responded so please if anyone knows how to fix this problem please tell me thanks.