https://www.realtek.com/en/component/zoo/category/rtl8811cu-software

: Click "Let me pick from a list of available drivers on my computer" .

The QHMPL 0119 UL Go to product viewer dialog for this item.

: This is the core chipset driver. You can often find compatible versions on DriverScape .

A: Absolutely. The Windows 10 driver for RTL8811CU is fully compatible with Windows 11.

: Right-click your Windows Start button, open Device Manager, and see if there is a yellow exclamation mark next to "Network Adapters."

If you see VID_148F&PID_5370 , your device uses the Ralink RT5370 chipset, and the drivers listed above will work perfectly. Step-by-Step Installation Guide Method 1: Automated Installation via Executable (.exe) Download the driver file using the link provided above.

If it is a ZIP file, right-click and select "Extract All."