The is a software package for the MediaTek MT7601 chipset, commonly used in budget 802.11n Wi-Fi dongles. This driver allows the hardware to communicate with your operating system to enable wireless internet access. Key Specifications
Here’s a clear and concise write-up for the , suitable for documentation, a support article, or a driver package README . Wireless Usb Adapter Driver Ver Mtk7601-v2.2
Concluding remarks
Need help finding a for your specific operating system? Wireless USB Adapter Driver Ver MTK7601-v2
In short, if you have a small, generic USB Wi-Fi dongle that claims to be "150Mbps" and operates only on the 2.4GHz band, there is a very high chance it uses the MediaTek MT7601 chipset, and this is the driver package you need. MTK7601-v2
Ensure the adapter is plugged directly into a CPU USB port rather than a hub to avoid power drops.