StartMenuExperienceHost.exe file information
The process known as Microsoft Windows Start Menu Experience Host or Windows Start Experience Host or Windows System File or Microsoft Windows belongs to software Microsoft Windows Operating System or libGLESv2 by Microsoft Windows or Microsoft (www.microsoft.com).
Description: StartMenuExperienceHost.exe is not essential for Windows and will often cause problems. The file StartMenuExperienceHost.exe is located in a subfolder of C:\Windows (mainly C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\).
Known file sizes on Windows 10/11/7 are 793,416 bytes (40% of all occurrences), 944,144 bytes and 63 more variants. 
The program is not visible. StartMenuExperienceHost.exe is a Microsoft signed file. The file has a digital signature. StartMenuExperienceHost.exe is not a Windows system file. The application can be uninstalled in the Control Panel. The process has no file description.
Therefore the technical security rating is 0% dangerous, but you should also take into account the user reviews.
Recommended: Identify StartMenuExperienceHost.exe related errors
If StartMenuExperienceHost.exe is located in a subfolder of "C:\Program Files", the security rating is 78% dangerous. The file size is 2,471,936 bytes. The program has a visible window. The process starts upon Windows startup (see Registry key: Run, MACHINE\Run, TaskScheduler). There is no information about the author of the file. It is not a Windows core file. StartMenuExperienceHost.exe appears to be a compressed file.
Important: Some malware camouflages itself as StartMenuExperienceHost.exe, particularly when located in the C:\Windows or C:\Windows\System32 folder. Therefore, you should check the StartMenuExperienceHost.exe process on your PC to see if it is a threat. We recommend Security Task Manager for verifying your computer's security. This was one of the Top Download Picks of The Washington Post and PC World.
Score
User Comments
Mateus (further information)
J Bongartz
Dmitry
BluePT
Summary: Average user rating of StartMenuExperienceHost.exe: based on 10 votes with 4 user comments. 3 users think StartMenuExperienceHost.exe is essential for Windows or an installed application. One user thinks it's probably harmless. One user thinks it's neither essential nor dangerous. 5 users think StartMenuExperienceHost.exe is dangerous and recommend removing it.