Windows 11 can update a Bluetooth driver through Windows Update, Device Manager, or the PC/Bluetooth adapter manufacturer’s support package. Start with trusted sources rather than generic driver-download websites.
If your only keyboard or mouse uses Bluetooth, have a wired input device or the laptop’s built-in keyboard and touchpad available. The Bluetooth connection can briefly drop while its driver is updated.
Check Windows Update first
- Open Settings > Windows Update.
- Check for updates.
- Review available optional driver updates when Windows offers them.
- Install the appropriate Bluetooth update and restart if requested.
Use Device Manager
- Right-click Start and open Device Manager.
- Expand Bluetooth.
- Right-click the Bluetooth adapter and choose Update driver.
- Let Windows search for an appropriate driver.
If Windows reports that the best driver is already installed but Bluetooth remains unreliable, identify the exact PC model or adapter and check its manufacturer’s official support page for a newer supported package.
If Bluetooth disappeared
Check Device Manager for disabled devices, warning icons, or an adapter listed under another category. Restart the PC and verify that airplane mode is off. On laptops, firmware or vendor utilities can also affect wireless hardware.
Uninstalling the device from Device Manager and restarting can be a troubleshooting step when the driver installation is corrupted, but obtain any required OEM package first and avoid selecting data-removal options you do not understand.
Avoid driver-updater utilities
Third-party “one-click” driver tools can install incorrect packages or bundle unwanted software. Windows Update and the hardware/computer manufacturer’s official support channel are safer choices. If the adapter is old enough that no supported Windows 11 driver exists, replacing the Bluetooth adapter may be more reliable than forcing an incompatible driver.
Matt Jacobs has been working as an IT consultant for small businesses since receiving his Master’s degree in 2003. While he still does some consulting work, his primary focus now is on creating technology support content for SupportYourTech.com.
His work can be found on many websites and focuses on topics such as Microsoft Office, Apple devices, Android devices, Photoshop, and more.