Yesterday, I installed Windows 7 to replace windows 10. Everything worked fine, installed properly, got the key and everything all good. However, all my drivers disappeared for almost every component of my computer. I went to the Dell drivers page and was able to fix my network (had to use a flash drive from a different computer), graphics, USB's, and stuff like that, but when I installed the audio driver, still no sound will come out. The driver is installed properly and windows sees the Realtek HD Audio thing and says "The device is working properly." But even after a few restarts and re-installations, no sound will come out of this laptop. Any solutions?
Dell XPS L502X
Intel Core i7
Before reinstalling windows, the sound was fine.
I've attached some screenshots that may possibly be helpful.
Edited by matthklei, 31 December 2017 - 12:10 AM.