You may have searched the web and found little to no official information about the QHMPL 1217 UL driver. This is a common issue for several reasons:

This 150Mbps wireless adapter is designed for desktop and laptop users who need to add wireless connectivity to a non-Wi-Fi enabled device. : USB 2.0. Data Rate : Up to 150 Mbps.

Insert the USB adapter into a direct USB port on your PC (avoid hubs if possible).

While often marketed as plug-and-play, older systems or specific Windows versions may require manual driver installation. QHMPL 150M Wi-Fi basic driver manual installation guide