Sony UWA-BR100 USB Wireless LAN Adapter was primarily designed as a proprietary solution for adding Wi-Fi to 2010-2012 Sony Bravia TVs and Blu-ray players. While it is
highly effective for its intended hardware, using it as a standard Wi-Fi dongle for a Windows 10 PC is difficult because Sony does not offer official Windows drivers for this device Performance and Features
: Supports 802.11a/b/g/n standards with a maximum wireless data rate of Dual-Band Support
: Operates on both 2.4 GHz and 5 GHz frequencies, which helps reduce interference and improves HD streaming stability on older TVs. Ease of Use (on Sony Gear) : Features WPS (Wi-Fi Protected Setup) for one-button connection to home routers. Physical Design
: A compact black dongle that often includes a 1.5m extension cable to improve signal reception behind large metal TV chassis. The Windows 10 "Driver" Challenge
Sony explicitly states that this adapter is not intended for computer use. Users attempting to use it on Windows 10 generally encounter the following: Drivers and Software updates for UWA-BR100 | Sony USA
Official Windows 10 drivers for the Sony UWA-BR100 USB Wireless LAN Adapter are not available, as Sony designed this device exclusively for use with its Bravia TVs, Blu-ray players, and home theater systems. Consequently, Sony provides no official PC driver downloads for any version of Windows on its support pages. Official Status & Compatibility
Intended Use: Sony recommends using the adapter only with compatible 2010-era Sony entertainment hardware like HX800 series TVs or BDP-S370 players.
Official Support: Sony has issued an "End of Support" notification for products using Windows 10 and explicitly states that no driver downloads are provided for the UWA-BR100. sony usb wireless lan adapter uwabr100 driver windows 10 upd
Hardware ID: The device typically uses the Hardware ID USB\VID_0411&PID_017F. Unofficial Workarounds for Windows 10
Community experts have identified that the UWA-BR100 is based on the Atheros AR7010 chipset. It is possible to force the device to work on Windows 10 by manually assigning a compatible chipset driver:
Obtain Atheros Drivers: Download the Atheros AR7010 (sometimes labeled AR9280) driver package for Windows 7 or 8.
Initial Installation: Run the setup file. It may report a "device not found" error, but this often extracts the necessary .inf files to your system. Manual Update in Device Manager:
Open Device Manager, right-click the unidentified Sony adapter, and select Update Driver.
Choose Browse my computer for driver software > Let me pick from a list of available drivers on my computer.
Select Have Disk and navigate to the extracted folder containing the netathurx.inf file.
Select Atheros AR7010 Wireless Network Adapter from the list to force installation. Third-Party Driver Resources Sony UWA-BR100 USB Wireless LAN Adapter was primarily
While unofficial, some third-party databases list compatible drivers for Windows 10: Drivers and Software updates for UWA-BR100 | Sony USA
Here’s a solid, comprehensive review of the Sony UWA-BR100 USB Wireless LAN Adapter specifically regarding driver support and functionality on Windows 10, including update guidance.
Some users repurpose MediaTek/Ralink RT2870 drivers from other manufacturers (e.g., ASUS, Edimax). This can work but risks security and stability.
Yes, but only with workarounds.
If the methods above do not work, or if you experience intermittent disconnections (since it is an older "Wireless N" standard device using a TV-specific firmware), it is highly recommended to purchase a modern USB Wi-Fi adapter.
Generic adapters from brands like TP-Link, Netgear, or Panda are inexpensive (often under $15), have official Windows 10/11 support, and offer much faster speeds (Wireless AC or AX) than the older Sony UWA-BR100.
Official Windows 10 drivers for the Sony UWA-BR100 USB Wireless LAN Adapter Go to product viewer dialog for this item.
do not exist. Sony designed this adapter specifically for their BRAVIA TVs, Blu-ray players, and Home Theatre systems, and it was never intended for use with Windows computers. Method 3: Third-party driver (not recommended) Some users
If you are trying to get this device working on a Windows 10 PC, consider the following details and alternative options: Official Stance & Compatibility No Official Drivers: Sony’s support pages for the
explicitly state that no downloads are available for this product.
Hardware Design: The device is recognized by Windows as "CEWL 1" or similar, but the operating system cannot find a matching driver automatically.
Intended Use: It is only supported for connecting 2010–2012 Sony internet video devices to a wireless network. Potential Unofficial Workarounds Drivers and Software updates for UWA-BR100 | Sony USA
Downloads. Unfortunately, there currently are no downloads for this product.
Sony does not provide an official Windows 10 driver for the UWA-BR100 USB Wireless LAN Adapter Go to product viewer dialog for this item.
. This device was specifically designed for use with Sony consumer electronics, such as Bravia TVs and Blu-ray players, and is not officially supported for use as a general-purpose Wi-Fi adapter for PC operating systems. Official Status & Compatibility
No Official PC Drivers: Official Sony support pages state that there are no downloads available for this product and that it is recommended only for Sony-branded home theater equipment Discontinued Product: The has been discontinued.
Operating System Support: Sony has issued an "end of support" notification specifically for products used with the Windows 10 operating system. Third-Party Driver Options (Use with Caution)
While official drivers do not exist, some users attempt to use the device on Windows 10 by finding drivers based on the adapter's internal chipset (Atheros). [CommView] Sony UWA-BR100 Drivers Download