Once you have the (Vendor ID) and PID (Product ID), finding the driver becomes easy.
Because the manufacturer (Quantum Hi-Tech) does not always maintain a direct landing page for this specific model, it is best to use the chipset-specific driver: qhmpl 0118 ul wifi driver download for windows 7
Since the official Quantum Hi-Tech site often directs to general support, these sites are common alternatives for specific Windows 7 drivers: DriverScape Once you have the (Vendor ID) and PID