Qualcomm Bluetooth 4.1
USB\VID_0B05&PID_1825
What this hardware ID is
USB\VID_0B05&PID_1825 is the identifier Windows uses for one exact piece of hardware. It is the reason a driver either fits your device or does not - Windows matches this code, not the name of your laptop. Here VEN_0B05 is the company that made the chip (ASUSTek Computer, Inc.), and DEV_1825 is the chip model (Qualcomm Bluetooth 4.1).
Every driver listed below declares support for this exact code, so any of them will install on your device. Choosing between them:
- Take one that lists your Windows version and architecture - the badges are in the last column.
- A newer release date is usually the better start. If the newest one misbehaves, an older release is a perfectly normal fallback.
- SHA-256 verified means we downloaded that file ourselves and published its checksum and contents.
- Hardware ID
USB\VID_0B05&PID_1825- Bus
- USB
- Vendor
- ASUSTek Computer, Inc. (0B05)
- Device
- Qualcomm Bluetooth 4.1 (1825)
- Compatible drivers
- 93
Devices and driver packages with this ID
Makers ship drivers for this exact code under different names - all of them fit the same chip:
- QCA61x4 Bluetooth 4.0 · Qualcomm Atheros Communications
- Qualcomm Atheros Communications QCA61x4 Bluetooth 4.0 · Qualcomm Atheros Communications
- Qualcomm Atheros QCA9377 Bluetooth 4.1 · Qualcomm Atheros Communications
- Qualcomm Atheros QCA9377 Bluetooth · Qualcomm Atheros Communications
- Qualcomm Atheros Bluetooth · Qualcomm Atheros Communications
- Qualcomm Bluetooth 4.1 · Qualcomm Atheros Communications
- QCA BlueTooth Driver - 10 64 · Lenovo
- Qualcomm Atheros Bluetooth 4.1 · Qualcomm Atheros Communications
- Liteon NFA 435A 344A BT Driver - 10 64 · Lenovo
- QCA BT Driver - 11 (21H2 or later) · Lenovo
- QCA BlueTooth DRIVER - 10 64 · Lenovo
- QCA6174A Bluetooth 4.1 USB Module · Qualcomm Atheros Communications
Drivers supporting this hardware (50)
Not sure which one? Start with the row marked Recommended: the newest release that has a verified file for Windows 11 and 10.
DriverManufacturerVersionReleasedWindows / ArchDownload
- RecommendedQCA61x4 Bluetooth 4.0SHA-256 verifiedQualcomm Atheros Communications10.0.0.1272March 5, 2023Windows 1064-bitDownload
- QCA BT Driver - 11 (21H2 or later)SHA-256 verifiedLenovo10.0.0.1076June 22, 2022Windows 1164-bitDownload
- Qualcomm Atheros QCA Bluetooth Driver (Windows 10 Version 1909 or Later) - 10 64SHA-256 verifiedLenovo10.0.0.1076July 27, 2021Windows 1064-bitDownload
- QCA61x4 Bluetooth 4.0SHA-256 verifiedQualcomm Atheros Communications10.0.0.1076July 13, 2021Windows 1064-bitDownload
- QCA61x4 Bluetooth 4.0SHA-256 verifiedQualcomm Atheros Communications10.0.0.1159July 12, 2021Windows 11Windows 1064-bitDownload
- QCA61x4 Bluetooth 4.0SHA-256 verifiedQualcomm Atheros Communications10.0.0.1016December 8, 2020Windows 1064-bitDownload
- QCA61x4 Bluetooth 4.0SHA-256 verifiedQualcomm Atheros Communications10.0.0.995October 22, 2020Windows 1064-bitDownload
- QCA61x4 Bluetooth 4.0SHA-256 verifiedQualcomm Atheros Communications10.0.0.967August 19, 2020Windows 1032-bitDownload
- Qualcomm Atheros Communications QCA61x4 Bluetooth 4.0SHA-256 verifiedQualcomm Atheros Communications10.0.0.953June 14, 2020Windows 1064-bitDownload
- QCA61x4 Bluetooth 4.0SHA-256 verifiedQualcomm Atheros Communications10.0.0.948April 22, 2020Windows 1064-bitDownload
- Qualcomm Atheros Communications QCA61x4 Bluetooth 4.0SHA-256 verifiedQualcomm Atheros Communications10.0.0.948April 22, 2020Windows 1032-bitDownload
- Qualcomm Atheros Communications QCA61x4 Bluetooth 4.0SHA-256 verifiedQualcomm Atheros Communications10.0.0.942March 4, 2020Windows 1064-bitDownload
- QCA BlueTooth DRIVER - 10 64SHA-256 verifiedLenovo10.0.0.927February 24, 2020Windows 1064-bitDownload
- Qualcomm Atheros Communications QCA61x4 Bluetooth 4.0SHA-256 verifiedQualcomm Atheros Communications10.0.0.938January 18, 2020Windows 1064-bitDownload
- QCA61x4 Bluetooth 4.0SHA-256 verifiedQualcomm Atheros Communications10.0.0.929December 25, 2019Windows 1064-bitDownload
- Qualcomm Atheros Communications QCA61x4 Bluetooth 4.0SHA-256 verifiedQualcomm Atheros Communications10.0.0.927October 31, 2019Windows 1064-bitDownload
- Qualcomm Atheros Communications QCA61x4 Bluetooth 4.0SHA-256 verifiedQualcomm Atheros Communications10.0.0.926September 19, 2019Windows 1032-bitDownload
- QCA61x4 Bluetooth 4.0SHA-256 verifiedQualcomm Atheros Communications10.0.0.919August 27, 2019Windows 1064-bitDownload
- Qualcomm Atheros Communications QCA61x4 Bluetooth 4.0SHA-256 verifiedQualcomm Atheros Communications10.0.0.916August 8, 2019Windows 1032-bitDownload
- QCA61x4 Bluetooth 4.0SHA-256 verifiedQualcomm Atheros Communications10.0.0.916August 8, 2019Windows 1064-bitDownload
- QCA61x4 Bluetooth 4.0SHA-256 verifiedQualcomm Atheros Communications10.0.0.912July 10, 2019Windows 1064-bitDownload
- QCA61x4 Bluetooth 4.0SHA-256 verifiedQualcomm Atheros Communications10.0.0.910June 19, 2019Windows 1032-bitDownload
- QCA61x4 Bluetooth 4.0SHA-256 verifiedQualcomm Atheros Communications10.0.0.832April 17, 2019Windows 1032-bitDownload
- Qualcomm Atheros Communications QCA61x4 Bluetooth 4.0SHA-256 verifiedQualcomm Atheros Communications10.0.0.832April 17, 2019Windows 1064-bitDownload
- QCA61x4 Bluetooth 4.0SHA-256 verifiedQualcomm Atheros Communications10.0.0.827March 5, 2019Windows 1064-bitDownload
- Qualcomm Atheros Communications QCA61x4 Bluetooth 4.0SHA-256 verifiedQualcomm Atheros Communications10.0.0.825January 23, 2019Windows 1064-bitDownload
- Qualcomm Atheros Communications QCA61x4 Bluetooth 4.0SHA-256 verifiedQualcomm Atheros Communications10.0.0.817December 9, 2018Windows 1064-bitDownload
- Liteon NFA 435A 344A BT Driver - 10 64SHA-256 verifiedLenovo10.0.0.714November 27, 2018Windows 1064-bitDownload
- QCA61x4 Bluetooth 4.0SHA-256 verifiedQualcomm Atheros Communications10.0.0.815November 4, 2018Windows 1064-bitDownload
- QCA61x4 Bluetooth 4.0SHA-256 verifiedQualcomm Atheros Communications10.0.0.725September 17, 2018Windows 1064-bitDownload
- Qualcomm Atheros Communications QCA61x4 Bluetooth 4.0SHA-256 verifiedQualcomm Atheros Communications10.0.0.722August 22, 2018Windows 1064-bitDownload
- Qualcomm Atheros Communications QCA61x4 Bluetooth 4.0SHA-256 verifiedQualcomm Atheros Communications10.0.0.720July 23, 2018Windows 1032-bitDownload
- QCA61x4 Bluetooth 4.0SHA-256 verifiedQualcomm Atheros Communications10.0.0.720July 23, 2018Windows 1064-bitDownload
- QCA61x4 Bluetooth 4.0SHA-256 verifiedQualcomm Atheros Communications10.0.0.714June 24, 2018Windows 1032-bitDownload
- QCA61x4 Bluetooth 4.0SHA-256 verifiedQualcomm Atheros Communications10.0.0.709May 16, 2018Windows 1032-bitDownload
- Qualcomm Atheros Communications QCA61x4 Bluetooth 4.0SHA-256 verifiedQualcomm Atheros Communications10.0.0.709May 16, 2018Windows 1064-bitDownload
- QCA61x4 Bluetooth 4.0SHA-256 verifiedQualcomm Atheros Communications4.0.0.788May 16, 201864-bitDownload
- QCA BlueTooth Driver - 10 64SHA-256 verifiedLenovo10.0.0.468April 4, 2018Windows 1064-bitDownload
- QCA61x4 Bluetooth 4.0SHA-256 verifiedQualcomm Atheros Communications10.0.0.697March 27, 2018Windows 1064-bitDownload
- Qualcomm Atheros Communications QCA61x4 Bluetooth 4.0SHA-256 verifiedQualcomm Atheros Communications10.0.0.468February 27, 2018Windows 1064-bitDownload
- QCA61x4 Bluetooth 4.0SHA-256 verifiedQualcomm Atheros Communications10.0.0.468January 28, 2018Windows 1032-bitDownload
- Qualcomm Atheros Communications QCA61x4 Bluetooth 4.0SHA-256 verifiedQualcomm Atheros Communications10.0.0.461December 19, 2017Windows 1064-bitDownload
- QCA61x4 Bluetooth 4.0SHA-256 verifiedQualcomm Atheros Communications10.0.0.461December 19, 2017Windows 1032-bitDownload
- QCA61x4 Bluetooth 4.0SHA-256 verifiedQualcomm Atheros Communications10.0.0.455November 21, 2017Windows 1064-bitDownload
- QCA61x4 Bluetooth 4.0SHA-256 verifiedQualcomm Atheros Communications10.0.0.448November 1, 2017Windows 1032-bitDownload
- QCA BlueTooth Driver - 10 64SHA-256 verifiedLenovo10.0.0.325October 31, 2017Windows 1064-bitDownload
- QCA61x4 Bluetooth 4.0SHA-256 verifiedQualcomm Atheros Communications10.0.0.438September 22, 2017Windows 1064-bitDownload
- QCA61x4 Bluetooth 4.0SHA-256 verifiedQualcomm Atheros Communications10.0.0.428August 21, 2017Windows 1032-bitDownload
- QCA61x4 Bluetooth 4.0SHA-256 verifiedQualcomm Atheros Communications10.0.0.325July 24, 2017Windows 1032-bitDownload
- Qualcomm Atheros Communications QCA61x4 Bluetooth 4.0SHA-256 verifiedQualcomm Atheros Communications10.0.0.325July 24, 2017Windows 1064-bitDownload
If the device still does not work
Other ASUSTek Computer, Inc. hardware IDs
- Broadcom BCM20702A0 Bluetooth - USB\VID_0B05&PID_17CB92
- USB\VID_0B05&PID_185C70
- 802.11n Network Adapter - USB\VID_0B05&PID_174263
- USB\VID_0B05&PID_178362
- ASUS XG Mobile Device - USB\VID_0B05&PID_1BC1&MI_005
- USB\VID_0B05&PID_1A52&MI_004
- USB-N10 802.11n Network Adapter [Realtek RTL8188SU] - USB\VID_0B05&PID_1786116
- WL-167G v2 802.11g Adapter [Ralink RT2571W] - USB\VID_0B05&PID_172396