DriverCove

Mediatek Bluetooth Driver - 11 (23H2 or Later) Driver 26.40.3.67

by Lenovo

What you are downloading

This file comes straight from Lenovo's own download server. We do not host it, repack it or change it in any way - the download button takes you to the manufacturer's server, not to a file of ours.

Package
r2vbs11w.exe, 5.4 MB
Published by
Mediatek Inc.
Inside
6 files - the driver itself, its setup instructions and a digital signature file
Show the full list
  • install.bat1 KB
  • mtkbt_v2.dat4.0 MB
  • mtkbtfilter.inf23 KB
  • mtkbtfilterx.cat16 KB
  • mtkbtfilterx.sys625 KB
  • mtkbtsvc.exe532 KB

Nothing happens on its own: you download the file and decide yourself whether to install it.

Manufacturer
Lenovo
Device
MediaTek Bluetooth Adapter
Driver version
26.40.3.67
Release date
September 9, 2026
Supported Windows
Windows 11
Architecture
64-bit (x64)
File size
5.4 MB
File name
r2vbs11w.exe
INF version
07/31/2026,26.40.3.67
INF provider
Mediatek Inc.
Device class
Bluetooth
Source
Lenovo official catalog
Last verified
September 16, 2026
SHA-256
5fe66b603c06366af98679281dbf541431fbcab5429b3b26ce44b0a566fae050

Supported devices (1)

Supported hardware IDs (41)

Compare with your device: Device Manager → right-click the device → Properties → Details → Hardware Ids. If one of the values above matches, this driver supports your hardware.

How to install

Before you start: create a restore point (Start → type "Create a restore point" → Create). It takes a minute and lets you undo everything if the new driver turns out worse than the old one. This driver is made for Windows 11 (64-bit) - if your Windows is different, look for another version further down the page.

  1. Download the file with the button above - it comes directly from Lenovo official catalog.
  2. Double-click the downloaded file and follow the prompts - the installer does the rest.
  3. If it asks to restart the computer, let it.

Check it worked: open Device Manager again. The device should no longer show a warning icon, and its driver version should match the one on this page.

How to roll back

If the device stops working after the update: Device Manager → right-click the device → Properties → Driver tab → Roll Back Driver. If that button is greyed out, use the restore point you made before installing (Start → "Recovery" → Open System Restore).

Other versions of this driver

VersionReleasedSource
26.30.3.64July 16, 2026Lenovo official catalog
25.30.3.57January 7, 2026Lenovo official catalog