Supported on specific embedded systems and TV boxes. How to Download the Correct Driver
Go to Device Manager > Right-click the RTL8188FTV adapter > Properties > Power Management > Uncheck "Allow the computer to turn off this device to save power."
The RTL8188FTV chip requires a specific out-of-tree driver on most Linux distributions (like Ubuntu, Mint, or Raspberry Pi OS). Open your terminal.
Do not plug the device into your computer yet. driver realtek rtl8188ftv wireless lan 80211n usb 20 full
What are you currently using (e.g., Windows 10, Windows 11, Linux, or macOS)?
Follow the on-screen prompts of the Realtek installation wizard.
Unplug the USB adapter, plug it back in, and run the driver installer again. Issue 2: Frequent Disconnections (Power Saving Code) Supported on specific embedded systems and TV boxes
While it does not support modern 5 GHz Wi-Fi 5 (802.11ac) or Wi-Fi 6 (802.11ax) networks, it remains an incredibly popular and cost-effective solution for adding basic wireless connectivity to older machines or desktop PCs lacking built-in Wi-Fi. Why You Need the Full Driver Package
Locate setup.exe or install.exe inside the folder.
📡 : Not supported in stock driver, but some forks add it. Do not plug the device into your computer yet
Visit the official Realtek Downloads page or the website of the manufacturer who built your specific USB adapter (e.g., TP-Link, Mercusys, or generic OEM support pages). Search for .
Check if it’s recognized:
Realtek provides reference drivers for its communications chipsets directly on its website. If Windows Update fails, searching the official Realtek downloads center for "RTL8188" will yield the most up-to-date core driver files. Step-by-Step Installation Guide for Windows