Realtek Bluetooth 4.0 Driver for Windows 8.1 (64-bit) – Thinkpad L440, L540

NameOperating SystemVersionReleasedDownload
Realtek Bluetooth 4.0 driver
j4bm04ww.exe
57.6 MB
Windows 8.1 64-bit3.769.769.120313/1.3.769.327 Jan 2014 Download
README for Realtek Bluetooth 4.0 driver
j4bm04ww.txt
7.1 KB
Windows 8.1 64-bit3.769.769.120313/1.3.769.327 Jan 2014 Download

This package installs the software (Bluetooth driver) to enable the following device.

  • Generic Bluetooth Adapter

Supported ThinkPad System


  • L440, L540

Supported Operating System


  • Windows 8.1  64-bit