Until today, I regularly used Windows 7. Windows 11, in some ways, reminds me a bit of Vista...an OS that I couldn't dump soon enough when 7 was released. Maybe I'll get used to it, but at the moment, I'm not a big fan of it. I have looked a bit into customizing it. I will keep looking, but IMO, you can put all the lipstick you want on a pig, but at the end of the day you've still got Miss Piggy.
Sound drivers are up to date. Stayed up most of the night putting it together and banging my head against the wall trying to figure out how some thing were supposed to go together. I got it eventually.
It is possible that there is a slot for the sound card I have, but at the moment it would be underneath the graphics card. The sound card is an old Creative SoundBlaster. Bought it about 10 years or so ago (still works just fine).
From what I have been reading online, the Rog Stryx z790-f (maybe all the 790's) have this problem. Nobody I have seen online yet has a real answer for it other than an external sound card. USB or an amp, I think.
I am out of date on my tech knowledge so the time, assistance, and suggestions people here have given me is appreciated.