
How can I delete this to re-install as a Bluetooth device? I tried to remove drivers, uninstall the device, deleted registry entry for that driver, but every time it re-installs itself as a USB device. Now device manager shows it as a 'Unknown USB Device (Device Descriptor Request failed)'. Well, it turned out that is a Bluetooth 4.1 driver.

I had Broadcom Bluetooth 4.0 installed, and tried to update forcefully to. I tried to update the driver, as I recently helped someone else to get his Bluetooth working after the pesky Win 10 update broke it. Also, when working fine, it showed 'connected to audio', after that it showed only 'connected'. It will connect, but no sound will come through, and it won't list as an audio device.

All of a sudden my headset and speaker wouldn't work anymore. I had a new install of Win 10 1803, and my Bluetooth was working fine until this morning.

I'm hoping someone would be able to assist me.
