Licensing Instructions

Standard (Royalty-Free) Licensing - Windows

The license will be embedded automatically during compilation. When distributing to other machines, include the executable and the toolkit's .dll, "qtcbfsdisk20.dll".

After successfully activating this product, the file named qcbfsdiskkey.h in the "include" directory will contain a license string for each component.

Note: Activation checks are made on the developer machine only, not at runtime.

Trial Licensing - Windows

Installing the trial version package allows the components to be used on the machine for 30 days. No additional steps are required to activate a trial license.

License Transfer

If you would like to transfer your license to another system, please complete our license transfer form. This will ensure your installations are not mistaken for license violations.

For additional information about our product activation process, please refer to our product activation FAQ.