Theoretical maximum is 150 Mbps (single stream 802.11n on 2.4 GHz). In real-world conditions, expect 60–80 Mbps. It is not a dual-band or AC adapter.
Sometimes Windows 10 already has the generic database for this chipset built-in.
Several driver archive sites host versions that are reported to work with Windows 10:
⚠️ Only use Test Mode temporarily. Running with signature enforcement disabled reduces system security. sony usb wireless lan adapter uwabr100 driver windows 10 upd
There are a few methods to update the driver for your Sony USB Wireless LAN Adapter UWA-BR100 on Windows 10:
Right-click the Windows button and select Device Manager .
The Sony UWA-BR100 is a legacy USB wireless LAN adapter designed primarily to add Wi-Fi connectivity to compatible Sony electronics, such as . Theoretical maximum is 150 Mbps (single stream 802
The search began.
Point the wizard to the folder containing your downloaded third-party drivers.
Provides a "CommView" version of the driver (v2.0.0.73) which lists support for Windows 10 64-bit. Sometimes Windows 10 already has the generic database
This report outlines the status and installation methods for the Sony UWA-BR100 USB Wireless LAN Adapter on Windows 10.
If the driver installer fails, right-click the setup file, select Properties , go to the Compatibility tab, and select Windows 7 or Windows 8 .
If the driver installation fails, or the adapter still doesn't connect, try these troubleshooting tips: The
Microsoft may have installed a generic driver that doesn’t match the PID.
Run bcdedit /set testsigning off and restart.