Bluetooth drops out; the system doesn't recognize it anymore

Microsoft Windows 11 Pro 0.26200 Build 26200, x64-based PC Processor AMD Ryzen 7 7800X3D 8-Core Processor, 4201 Mhz, 8 Core(s), 16 Logical Processor(s), Motherboard: ROG STRIX B650E-I GAMING WIFI, 64.0 GB RAM

I built my PC, and it's been working fine for months now. I was watching a video, and the sound cut out from my Bluetooth headphones. I tried to switch them off and on again to reconnect, but nothing. Then I noticed that the bluetooth section in settings was gone and it didn't recopgnize the onboard BT on my motherboard.

I've had Microsoft customer support 'help,' and we downloaded drivers from the ASUS site, restarted, etc I updated Windows, nothing. The RP connection is fine. ANY HELP IS APPRECIATED!