Plug the USB WiFi adapter back into a USB 2.0 or 3.0 port.
Look for an item marked with a yellow exclamation point, or named 802.11n WLAN Adapter . Right-click the device and select . qhmpl 0119 ul wifi driver hot
If the QHMPL 0119 UL continues to get hot, to the point of being painful to touch, or if it frequently disconnects even after trying the steps above, the internal components might be damaged. Given its budget nature, it may be more practical to replace it with a more durable USB wifi adapter, ideally one with an external antenna and a more robust heat-dissipation design. Summary Checklist for a Cooler Dongle to the latest Ralink/Realtek chipset driver. Plug the USB WiFi adapter back into a USB 2
Understanding and Fixing the QHMPL 0119 UL WiFi Driver "Hot" Issue If the QHMPL 0119 UL continues to get
The QHMPL model has been documented online using the MT7601U driver. Given the similar naming scheme, the QHMPL 0119 UL almost certainly shares the same MediaTek chipset. This is excellent news because the MT7601U is a well-understood, widely supported chip with available drivers for all major operating systems.