Driver Realtek Rtl8188ftv Wireless Lan 802.11n Usb 2.0

If you want, I can:

Open Network & Internet settings → Change adapter options.
Right-click the Wi-Fi adapter → Properties → Configure.
Go to Power Management tab → Uncheck “Allow the computer to turn off this device”.
In Advanced tab, set “Minimum Power Consumption” to Disabled.
From an admin Command Prompt:
netsh winsock reset
ipconfig /release
ipconfig /renew