Realtek RTL8187B is a low-profile highly integrated cost-effective Wireless LAN USB 2.0 network interface controller that integrates USB 2.0 PHY, (serial interface), the 8051 MCU, Wireless LAN MAC, and Direct Sequence Spread Spectrum / OFDM baseband processors on a single chip .
The driver package supports models:
Realtek RTL8187B Wireless 802.11b/g 54Mbps USB 2.0
Download:
RTL8187B_5_6.1135.0625.2008_Silent_Install (10 Mb)
RTL8188EE drivers needed, Win 10 will not communicate through this or even recognize it. Also PCIe FE Family controller – tried downloading new drivers – will not operate