Device Manager Code 31 relates to a Bluetooth device in your system.
Device Manager Code 31 relates to a Bluetooth device in your system.
I recently enhanced my system with a new CPU, RAM, and motherboard. Everything functions properly, including the built-in wireless adapter on the motherboard (Asus TUF Gaming B650E-E Wifi). Windows recognizes the device and has the latest driver installed. I’ve checked Device Manager to verify the driver version, which matches the one listed on Asus’s site for the most recent release. I’m feeling a bit stuck and unsure what else to try. Here are the troubleshooting steps I’ve tried so far: 1. Updated BIOS. 2. Downloaded and installed the driver manually. (I believe this was done successfully, either because the Asus installer works smoothly or it simply isn’t visible.) 3. Removed the device and driver from Device Manager and reinstalled. 4. Examined the Event Viewer for any error messages related to the problem. 5. Reviewed the Windows support documentation on device manager error codes, following the recommended steps. 6. Searched online for similar issues and checked if others had encountered the same problem without finding new solutions. It’s not a major setback if it doesn’t work yet, but I’d appreciate any guidance. I currently have a tp-link T5E connected, which should handle everything I need. Thanks for your help.
I attempted to start a live Linux distribution from a USB drive to test connectivity. If that didn't work, it likely indicates faulty hardware.
The issue might not be hardware but software. Most wireless adapters route through a single adapter, so checking that could help. The driver for Linux should usually install automatically, though it’s good to verify. For someone new to Linux, a lightweight distribution like Lubuntu or Xubuntu is a solid starting point.
They share the same board but are usually a bit apart—PCIe linked one and USB the other. Linux should come with native support. Ubuntu seems to be the simplest option.
Thank you for the details. I'll test it and make the necessary changes.
Tried using Ubuntu and Bluetooth functioned smoothly. Later switched back to Windows, which suddenly worked perfectly without the Code 31 appearing in Device Manager. Probably just a quirk of Windows.