01 Bluetooth Driver 2021 | Bm05ev2

: If the driver installs but Bluetooth won't turn on, check if there is a physical hardware switch or a Function key (e.g., Fn + F2 ) on your keyboard.

For most modern systems, Windows automatically installs the best compatible driver. If the device is not working or is listed as an "Unknown Device," follow these steps: : Open Settings > Update & Security > Windows Update . Click Check for updates . bm05ev2 01 bluetooth driver 2021

Right-click and select , checking the box for "Delete the driver software for this device." Automatic Re-installation : Unplug and replug the dongle. : If the driver installs but Bluetooth won't