The sometimes has old Jinco support pages. Also, check DriverGuide.com (legacy driver repository) for submissions from 2015-2018.
After installation:
Jinco provides specific drivers and user guides for their receiver lineup on their official download portal: : Includes the Wireless Network Driver and User Guide. Model : Includes the Wireless Network Driver and User Guide. Model : Direct download for the JWD 111 Driver : Wireless Network Driver available. How to Install on Windows 7 jinco wireless usb adapter driver download windows 7