Display blinking while taking a screenshot on IE

I took screenshots for every single action while I took a test.

In chrome, there is no big problem, but in IE, display blinks when it takes a screenshot.

I don’t know why it happens.

Is this a matter of IE or any other problem?

 

 

Let me explain again.

This is the website that I want to take a test.

On top of the page, there is a big menu.

When I mouseover it, it shows more menu.

I recorded my test via chrome and it was okay but run on IE, the mouse shakes a little bit around an element on the menu.

If it is lucky, then I can hit the button that showed up, but if it isn’t, then I cannot click it because the button haven’t show up yet.

I hope I make myself clear. Please could you explain again?

Thank you for your kind answer.

I have one more issue.

In the same environment, error occurs when I click the menu.

Is this the same as IE problem itself?

This is the website that I want to take a test and have a problem

Please check a GNB menu.

Thank you for your kind answer.

I have one more issue.

In the same environment, error occurs when I click the menu.

Is this the same as IE problem itself?