Have to say I had a right battle with this motherboard B650 E-E had no internet connection at all during installation of windows as it couldn't detect Wi-Fi or even network plugged in. Eventually got sorted by downloading drivers but what a hassle. Haven't had much time to test but will do today. My windows licence key won't activate now so I'll need to source a new one. And see if I can set this expo thing in bios, I just selected 6000mhz, hopefully I'm over the worst of it now lol.
I have had zero issues with WifI or Wired ethernet, however I did have an issue where my Windows key became deactivated for some reason after a few weeks last October (legit key cost me over £100 from well known PC website). I was on the phone to Microsoft for over a hour and even they could not get it to activate with my key or their keys.
In the end all they could advise was to reinstall Win11 Home which worked (could have been a Windows update or corrupted registry that caused it). Motherboard wise zero issues and I game a lot and use Asus B650E Gaming E onboard sound with EXP1 setting and Intel NIC at 1GB speed. I was quite shocked how good the onboard sound was (no crackles or pops, very clear), always used a seperate add on sound card since my first one ie Creative Lab Soundblaster 16 days, Asus Xonar DX in my backup PC, onboard sound is more then good enough for gaming.
Driver wise I get them from Intel (NIC), Mediatek (WiFi) or AMD (Chipset drivers and my 7900XT). I only go to Asus for software/ BIOS updates.