Hello Hyperwolf,
I am sorry that you are unsatisfied with our product. This issue regarding Toolbox for Windows displaying a test failure after successful testing has occurred has been documented and will be addressed in an upcoming update of our product. Until we are able to release an update, the only current workaround would be to follow the steps above to reinstall Toolbox for Windows.
Please feel free to open up a support ticket with us if you have any further issues and we would be happy to assist you.
Thank you