So, I received 2 BSODs on my computer, both of them being "SYSTEM_SERVICE_EXCEPTION rtvkhd64.sys" and all the suggestions I could find were "Reinstall your audio driver", so I do that and now I have no sound whatsoever. I believe it's to do with Realtek HD Audio Manager not booting from startup. It says it boots at startup, but nothing appears. I've been at this for 2 hours and have found no luck whatsoever. I reinstalled the driver again, I tried googling for 2 hours, still nothing. If there's any information you need, please lemme know and I'll reply back ASAP, thank you.