Windows 10: What is StartMenuExperienceHost.exe?

I was looking through Task Manager and have found an application labelled 'start', I went into the security tab in properties and found a "Creator Owner" is a user with special permissions.So I opened the file location and this is what I found.Should I be worried?

:)

 

StartMenuExperienceHost issue

Hi, I'm trying to detach the screen of my surface book 2 but, when I try it, windows show me an alert, and doesn't let me detach the screen.

The alert message tells me that I have to close some applications. I have close almost all, but there is one that I'm not able to find, "startmenuexperiencehost". If I can't close it, I can't detach the screen.

I don't find how to close this.

Could anyone help me?

Thanks in adavance.

 

"STARTMENUEXPERIENCEHOST" in Activity History. Legit?

Here's another thread that talks about the StartMenuExperienceHost process:
https://answers.microsoft.com/en-us/windows/for...

 

Can't run .exe file

Hi Phil,

There are several reasons why you are having issues running .exe files on your Windows 10 laptop. To assist you better, kindly answer the questions below:

• Have you made any changes to your laptop prior to this issue?
• What troubleshooting steps have you done so far?
• What is the error message that you received when running .exe files?

Regards.