: The software is often provided as a standalone .EXE file. It is recommended to copy it directly to your hard drive (e.g., C:/Willar ) rather than running it from a temporary folder. Where to Find it
After installation, plug in your programmer hardware (e.g., Willar USB Programmer dongle). Windows 10 will attempt to auto-install drivers. If it fails, open Device Manager, find the unknown device, right-click > Update driver > Browse my computer > point to C:\Program Files\Willar\Drivers . willar programmer software for windows 10
Change the COM port number to a single digit (or up to 9 depending on the specific version). : The software is often provided as a standalone
While this article focuses on Windows 10, Willar Software has announced backward and forward compatibility with Windows 11 via the same driver model. Upcoming features include: Windows 10 will attempt to auto-install drivers
: Press F5 or click "Auto" to automatically erase, program, and verify the chip. 4. Troubleshooting Common Errors
This hex editor is where your firmware lives before hitting the chip.