When playing games, parents will receive informers. What is this? Can you crack it? Thank you, master.

Learn anti-reconnaissance. Hmm. How interesting

I have never heard of such a thing.

Mobile phone positioning?

Or does the computer send text messages to the designated mobile phone when playing games on its own computer?

It depends on what game you play or send text messages as soon as you turn it on.

Just shut down useless processes on your computer. Or simply create a new computer user.