Sony Usb Wireless Lan Adapter Uwabr100 Driver Windows 10 Upd Updated Page

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

If this guide saved your UWA-BR100 from the recycling bin, share it with other Sony legacy hardware users. For everyone else: invest in a modern adapter—your sanity is worth more than the $5 you’d save keeping this relic alive. sony usb wireless lan adapter uwabr100 driver windows 10 upd

If Windows does not find a driver automatically, you must manually install a driver for the chipset inside the device (Atheros AR9271). Sony explicitly states that this adapter is not

After following any method above, verify success: sony usb wireless lan adapter uwabr100 driver windows 10 upd