A: No. The UWA-BR100 is not Bluetooth. It will only connect to compatible Sony receivers that use the same 2.4 GHz S/air protocol.
: If a Windows Update breaks the connection, reopen Device Manager, right-click the adapter, go to Properties, and select Roll Back Driver .
Open , right-click the undetected Sony adapter, and select Update driver . Choose Browse my computer for drivers .
A user buys a dongle to add Bluetooth and Wi-Fi to an older Windows 10 desktop. Plugging it in, Windows 10 auto-installs a driver, but: sony uwa-br100 driver windows 10
The UWA-BR100 uses a (Vendor ID: 0411 , Product ID: 017F ). Because this is a standard chipset, it is compatible with Windows 10, provided the correct driver is forced onto the system. Step 1: Downloading the Driver
If Windows cannot find the driver, you must download a compatible Atheros driver manually. Third-party sites often list the CommView Sony UWA-BR100 driver designed for Windows 10.
Scroll down and choose Ralink Corp (or "Ralink Technology, Corp."). : If a Windows Update breaks the connection,
Sony dropped support, but the for Windows 10 brings the UWA-BR100 back to life. It’s not a perfect high-speed adapter, but for basic Wi-Fi and Bluetooth audio/devices on an older PC, it works reliably.
The Sony UWA-BR100 is a USB Wi-Fi adapter originally designed for Sony BRAVIA televisions, Blu-ray players, and Home Theater systems. Because it was engineered as a proprietary hardware solution for Sony's closed ecosystem, it lacks official Windows 10 drivers. The Challenge of Proprietary Hardware
Even after installation, you might encounter some problems. Here's how to address them. A user buys a dongle to add Bluetooth
: In the right pane, look for Atheros AR9280 Wireless Network Adapter or Qualcomm Atheros AR7010 Wireless Network Adapter .
: Users have occasionally found success by identifying the internal chipset (often reported as an Atheros AR7010 or similar).
While technical experimentation can be a rewarding hobby, the Sony UWA-BR100 is functionally obsolete for Windows 10 users. Modern USB Wi-Fi adapters are available for a nominal cost and offer significantly better performance (802.11ac or Wi-Fi 6), native plug-and-play support, and higher security standards.
: Windows will verify the underlying hardware ID match ( USB\VID_0411&PID_017F ), map the system paths, and activate your wireless radio. Troubleshooting Common Performance Issues