Hovering mouse shows a window

New user here.

I got a few problems regarding from my laptop. Apparently, I upgraded my Windows 7 to windows 10 and when I hover my cursor to the topmost right portion of the screen, a window pop up in a second.

This popup distracts me when I work, and I'll be grateful if there is a way to get rid of it.

I don't know much about this window, but it may be related to the problem above also. If it is, maybe there is a way to disable this.
https://www.dropbox.com/s/6n977xafgwpte6x/PROJECT.png?dl=0
Maybe disable "win+P" in the registry editor?

dalchina said:

Appears to be some feature in Google Chrome (which I don't use). It's not Win 10 per se.
What is this "incognito window" thing on Google Chrome? | Yahoo Answers

You could:
-look for an option to disable it (if any)
-wait for someone familiar with Chrome to comment
-research it

Close Chrome, and see if either still appear to confirm both are Chrome related.

Sorry can't help more.

Thanks for replying.

Don't fret, I knew what incognito in Chrome is. This is not what you pay attention to. The problem is what in the top left is.
I researched what it is for days and I, and got no luck. But I knew that Google Chrome is per se not the problem because minimizing the window keeps showing up when I perform the same action before.

I will show you the reference again when I'm at the desktop.

I knew that the issue is automatically from the system itself, not from the program that I run when I start up.

dalchina said:

I'd say that's from some program you have installed.

You can check what it is by installing Winspy++
WinSpy++ 1.7 | Catch22
(free)
- drag the crosshair finder tool over that window and see what it says.

That tool tracked me on what the problem is.

Apparently, this program is from System Explorer, a task manager application that I downloaded.
I don't think that It's really malware, and maybe I'll find a way to disable it.

Thank you for giving me a clue for finding a true answer. Maybe that tool will put me to good use in the future.