
How to use the Predator is a very simple application. We just need to plug the flash disk, run the application
Predator, and start working. When we need to leave the computer for a while, we just pull out our
flash disk, and a keyboard and mouse will be locked. The computer screen will also become darker. When we returned, we only need to plug the back flash disk that serves as the key before, and we can proceed with the work.