If you’ve been struggling with older Jertech drivers, this “fixed” version is worth downloading. It turned a frustrating peripheral into a reliable one. Just grab it from the official Jertech support page, not a third-party site.

This comprehensive repair method has a 95% success rate. After completion, you can confidently say your Jertech mouse software is fixed.

: Move the USB receiver or cable to a different port to rule out port failure.

Without official software, you can still optimize performance through manual settings:

Press Win + R , type %appdata% , and delete any remaining folders. Restart your computer.

You will likely see multiple entries labeled .