Windows 10 black window comes after login and disappears after 1 second. What's this?

On the 24th I got my new laptop (Windows 10) and the next day a short black window or sometimes two suddenly appeared and immediately disappeared… I once searched Google for what I was looking for and what I had to do with Microsoft Delete something in Office (I don't have this folder) or deactivate something when it starts…

But I don't trust myself and I don't want to tell my father because I'm afraid that he'll yell at me.

My father has a friend who knows a lot about PC and he will go to him with my laptop next week and I hope he sees it and can fix it. But still I want to ask you if this is dangerous? I also read that it was something completely normal

That was determined the CMD probably the CMD is controlled by a program

we can't know which program and which command the CMD executes

You don't have to worry. In my experience, I had it for a while. Just ignored it until it disappeared by itself xD

But I already know about computers *

The cmd?

Cmd = command = Command prompt with which you can enter Windows specific commands

This is simply a blank screen after switching on!
It is really normal. It would only be a mistake if it remained, a white font comes with an error code. The laptop beeps a few times. If you are familiar with it, you can tell what is broken.

So as long as the laptop works normally afterwards, you need not be afraid.

I know. But it is called the cmd

It doesn't matter at night you are a bit mud anyway

Xd

Ups probably made a spelling mistake, I'm sorry

Eh ok.