Launch the JoyToKey application on your computer.
To register a license key in navigate to the License Key menu in the top toolbar and select Register License Key joytokey register license key
If the registration doesn't stick, the folder might be "Read-only." Right-click your JoyToKey folder, select Properties , and uncheck File Location: Launch the JoyToKey application on your computer
How to Register Your JoyToKey License Key: A Full Guide JoyToKey is a widely used shareware utility that allows you to map joystick or controller inputs to keyboard and mouse actions. While the program is technically free to download and evaluate without functional limitations, purchasing a license key supports the developer and is required for continued legal usage after the trial period. Why Register JoyToKey? Why Register JoyToKey
A common issue is the license key appearing "Unregistered" again after a PC restart. To prevent this:
to let the program save its configuration properly before restarting.