Windows is very happy to run a program automatically when a USB flash drive is inserted into a PC . How convenient , both for end users and for bad guys .
According to the above context, choose the best option to answer the following question.
Question: Why is windows " happy to run a program automatically " ?
Options:
- windows cheers itself only with USB
 - Windows has a sort of voice .
 - It enjoys things like a human .
 - None of the above choices .


None of the above choices .