The Windows operating system on a computer is often seen as little more than usual during the closing is delayed. Sometimes it takes half an hour.
There are many types of computer system background process, because it does work, it can be installed or updated. The impact of viruses or malicious malware can not be ruled out.
Whatever the reason, the number of users impatience exacerbated matters. How to solve the problem, it’s here to stay.
Before the process or processes running on the computer before closing the windows were closed. If for any reason the system itself can not stop them, then wait a few seconds and sends the message to the user.