Asus X550l Bluetooth Driver Windows 11 -
Open PowerShell as Administrator and run:
Get-PnpDevice -Class Bluetooth | Select-Object FriendlyName, HardwareId, Status
Look for the HardwareId (e.g., USB\VID_0BDA&PID_B728 = Realtek, USB\VID_0489&PID_E078 = Broadcom).
Once you have a working driver, prevent Windows Update from breaking it. asus x550l bluetooth driver windows 11
Sometimes the installer executable fails because it checks your OS version and stops. You can bypass this by installing the driver manually through Device Manager.
Option A: Install via Windows Update (Easiest) Look for the HardwareId (e
Option B: Manual Install using ASUS Windows 8.1/10 Driver
Option C: Generic Driver from Driver Store Option A: Install via Windows Update (Easiest)
Search for your Hardware ID (e.g., VID_0BDA&PID_B728) at catalog.update.microsoft.com. Download the latest INF driver.
The ASUS X550L is a popular laptop series from the mid-2010s, originally designed for Windows 8 or 10. However, many users are successfully running Windows 11 on this hardware. One of the most common post-upgrade issues is the Bluetooth driver — either it disappears from Device Manager, shows an error, or fails to find devices.
Sometimes the driver is fine, but the Windows service managing it is off.