Windows 10 64 Bit [work]: Realtek Rtl8188cu Wireless Lan 802.11n Driver
Open and find your Realtek adapter under Network adapters . Right-click it and choose Properties . Go to the Power Management tab.
Click , navigate to the folder where you extracted your downloaded driver files, select the .inf file (often named netrtwlanu.inf ), and click Open. Open and find your Realtek adapter under Network adapters