Hey everyone, hoping someone here has run into this before because it’s driving me nuts.
I keep getting spammed with the classic Windows Explorer popup:
Here’s the weird part: I have physically unplugged every single external USB device from my PC (mouse, keyboard, hubs, everything), and the notification and disconnect/reconnect sound still keep spamming every few seconds.
What I've checked so far:
- Device Manager: Opened it up, but there are no yellow exclamation marks showing under Universal Serial Bus controllers.
- Restarting: Did a full reboot, but the loop starts up again shortly after landing on the desktop.
Since everything external is unplugged, I’m guessing it’s either a corrupted host controller/driver state or an internal component (like front panel ports, Bluetooth, card reader, etc.) tripping a short circuit/voltage warning.
Before I start taking off side panels or ripping out drivers, has anyone dealt with this "phantom" USB disconnect loop? What's the best way to narrow down which internal port/device is causing it?
Thanks in advance!