Because the drivers are older, Windows 10/11 may block installation. You may need to boot into safe mode that allows unsigned drivers to install them successfully.
The software is typically called TopWin (version 6.0 or newer is recommended).
Technical Support Analysis Unit Date: April 18, 2026 Document ID: RPT-TOP3000-SW-2026-01
You may need to disable Driver Signature Enforcement to install the USB drivers correctly, as they are often unsigned. Interface: Requires a standard USB 2.0 or 3.0 port. Step-by-Step Installation:
Ensure the driver was properly installed. Re-run the driver setup if necessary.
Originally designed for Windows XP, Vista, and Windows 7 (32-bit), users have successfully run TopWin on Windows 10 and 11 .
Always ensure your antivirus software is active before downloading and extracting files. Installation Guide for TOP3000 Software and Driver
Once booted, open , locate the flagged Top3000 device, click Update Driver , and manually point it to the driver folder inside your installation directory. 🚀 How to Use TopWin Software