Click the button and select the extracted folder containing the .inf file.
Understanding the hardware components inside your device simplifies finding compatible alternative software. QHMPL (Quantum Hi-Tech Merchandising Pvt. Ltd.) typically utilizes MediaTek or Realtek chipsets for their networking peripherals. USB 2.0 / USB 1.1
: Sites like DriverHub and Driver Scape host historical driver versions for Windows 7, 8, 10, and 11.
WEP 64/128-bit, WPA, WPA2, WPA-PSK, WPA2-PSK qhmpl 1117 ul wifi driver download full
Ensure you acquire the software package designed for your operating system version (Windows 7, 8, 10, or 11).
Click , navigate to the extracted folder containing the .inf file, and click Next . Windows will read the file and install the network driver. Troubleshooting Common Issues The Device is Not Recognized
QHMPL 1117 UL (Quantum Hi-Tech Merchandising Pvt Ltd) is a budget-friendly 150Mbps USB Wi-Fi adapter. While the official manufacturer site often lacks direct links, you can download the drivers from reliable third-party repositories or use built-in Windows updates. Official & Primary Download Options QHMPL 1117 UL typically uses the Realtek RTL8188CU Plug-and-Play Click the button and select the extracted folder
What specific or code do you see in Device Manager? Do you still possess the original installation CD ? Share public link
If your PC has an active ethernet connection or internal Wi-Fi, the new adapter might show up as . Troubleshooting Common Issues 1. Device Not Recognized (Yellow Exclamation Mark)
IEEE 802.11b, IEEE 802.11g, IEEE 802.11n Maximum Speed: Up to 150 Mbps Frequency Range: 2.4 GHz – 2.4835 GHz Click , navigate to the extracted folder containing the
If your wireless adapter fails to detect available Wi-Fi access points after installation, verify the following variables:
If you are unsure which driver version matches your adapter, you can find the exact hardware ID using Windows Device Manager: Plug the QHMPL 1117 UL USB adapter into your computer.
Right-click it, select , and go to the Details tab. Change the Property dropdown to Hardware Ids .
: If the specific QHMPL driver is unavailable, identify the hardware ID in Device Manager . These adapters often use the Realtek RTL8188CU or RTL8188EE chipset. Installation Steps (No CD) If you have downloaded the driver files manually: