Extract the contents of the downloaded ZIP file to a folder on your desktop.
There are two primary ways to obtain the driver for this Quantum device: 1. Official Quantum/DriverScape Resources
, the most reliable driver is the standard 802.11n USB wireless driver. You can find these on repository sites like Driver Scape for Windows 7, 10, and 11. Official Quantron Support qhmpl 0119 ul wifi driver download
"QHMPL" stands for Quantum Hi-Tech Merchandising Pvt Ltd, a brand that frequently packages third-party wireless chipsets into their own branded housing. To find the most stable and up-to-date driver, it is often best to identify the underlying chipset inside the QHMPL 0119 UL.
Open Device Manager , right-click your wireless adapter, select Properties , go to the Power Management tab, and uncheck “Allow the computer to turn off this device to save power” . Extract the contents of the downloaded ZIP file
Driver conflict or corrupted installation. Fix:
Windows power management protocols frequently disable USB devices to save energy. Fix this by opening Device Manager > expanding Network Adapters > right-clicking your QHMPL wireless device > selecting Properties > navigating to the Power Management tab > unchecking "Allow the computer to turn off this device to save power" . You can find these on repository sites like
Before downloading anything, it is crucial to understand what you are dealing with. QHMPL 0119 UL is rarely a mainstream brand name like Intel, Realtek, or TP-Link. Instead, it is likely:
Drop a comment with your (e.g., Win10 22H2, Win11) and whether the adapter shows up as “Unknown device” or disappears completely. I’ll help troubleshoot.