04-25-2014 11:31 PM
So I recently upgraded to Win 8.1, and everything was fine, my sound quality from both the inbuilt speakers of my laptop and the headphones was great. However, when I plugged the computer into my hdmi connected tv sound only played from the laptop. In an effort to fix this I uninstalled the IDT device driver for the audio (bad decision). While this did allow be to connect just fine to my tv, after removing it I found the speaker/headphone audio quality to be absoultely terrible, with buzzing, tinny sound, constant white noise, etc.
I have since reinstalled all the audio drivers several times over, using those from both the D:/ drive of my computer and those found on the Lenovo website. Nothing has succeeded in getting my audio back to its previous quality. What can I do to fix this?