According to Passmark’s EULA (End User License Agreement):
Be cautious of websites or sources offering "cracks" or seemingly free license keys. Using pirated software or unauthorized license keys can lead to several issues, including security risks, malware infections, and legal consequences. Passmark Keyboard Test License Key
Go to the Passmark Software website ( www.passmark.com ) and look for the Keyboard Test software. According to Passmark’s EULA (End User License Agreement):
Run KeyboardTest.exe directly from the USB to use it as a licensed version. Key Features of KeyboardTest including security risks