Bluetooth Driver (Atheros, Broadcom) for Windows 8.1 (32-bit, 64-bit) – IdeaPad N585, Lenovo G485, G585

NameOperating SystemVersionReleasedDownload
Bluetooth Driver (Atheros, Broadcom)
bt134w81.exe
329 MB
Windows 8.1 32-bit,
Windows 8.1 64-bit
8.0.1.300/12.0.0.780016 Oct 2013 Download

Supported Systems


  •  IdeaPad N585
  •  Lenovo G485, G585
  • G480G580G780_Compal

Supported Operating Systems


  • Windows 8.1 (32-bit, 64-bit)