Windows Sandbox
In an effort to create a clean install environment without having to reformat your system, Windows 10 & 11 Pro have a "VM" (Virtual Machine) like feature called Windows Sandbox. This will replicate a freshly installed operating system without any other software installed. This is a great test to see if other programs conflict with Stardock products.
The following guide will walk you through the steps to enable Windows Sandbox:
After Sandbox is set up, install and activate your Stardock product to see if the issue you are having is also being reproduced in this new environment or if it is working correctly in this mode.
NOTE: If you have a single activation Stardock product, you will be asked if you want to deactivate your other PC to proceed to install it in the Sandbox environment. After finishing the test, you will eventually be asked to activate on your other PC again and can do so.