If you have the original packaging, check for ot-world.com . Unfortunately, smaller manufacturers often let their driver pages expire.
:You can find this adapter or similar models at retailers like eBay UK or regional electronics providers like Zender . Troubleshooting Приёмник USB Adapter 802.11 N Wi-Fi OT - Zender 600m wireless-n mini usb adapter ot-wua600nm driver download
To get your OT-WUA600NM adapter running, you need the MediaTek (formerly Ralink) MT7601 chipset driver. This is the "engine" inside your 600Mbps mini adapter. Download via MediaTek Official Support Linux: Drivers are usually built into the kernel (4.2+). macOS: Legacy support only (Up to v10.15). 🛠️ Step-by-Step Installation Guide 1. Identify the Chipset If you have the original packaging, check for ot-world