What is ShellHost.exe (ShellHost)? 4 reasons to/NOT trust it
Mar 10, 2025 · What’s ShellHost.exe (ShellHost)? Is it safe or a virus? ShellHost.exe is a system process in Microsoft Windows that is part of the operating system's user interface management …
ShellHost.exe Windows process - What is it? - file.net
ShellHost.exe is a legitimate executable file that is part of the Microsoft Windows operating system. Its official process name is often seen in Task Manager as Windows Shell Experience Host. This …
High RAM usage on Shell Infrastructure Host (ShellHost.exe)
Feb 25, 2024 · So I did a clean install of Windows 11 (winver below) and ShellHost.exe has been utilizing 600MB of RAM constantly. I've explored several help threads regarding the Shell …
Windows Shell Experience Host (ShellHost.exe) Causing High CPU …
Jul 14, 2025 · In this comprehensive tutorial, we will explore the causes behind high CPU usage caused by ShellHost.exe, how to diagnose the problem, and most importantly, step-by-step methods to …
What Is "Shell Infrastructure Host" and Why Is It Running on My PC?
Jan 27, 2023 · In Task Manager, where its process name is sihost.exe, Shell Infrastructure Host can be found in the Windows Processes section. Under normal conditions, it will consume very few system …
Solved: Windows Shell Experience Host Using High Memory
If you’re having issues with the Windows Shell Experience Host (ShellExperienceHost.exe) process using high memory, you’re in the right place. Below are several methods used to fix this error, …
[SOLVED] Shell Infrastructure Host High CPU on Windows 10/11
Nov 7, 2024 · Shell Infrastructure Host, also known as sihost.exe, handles the basic graphics UI elements like taskbar transparency, start menu layout, and even your fancy background image. …
Windows Shell Experience Host (ShellHost.exe) high CPU usage Fix
Oct 7, 2020 · Is the ShellHost.exe eating up a huge amount of your CPU power? If it is then don’t worry. The problem sometimes occurs due to corrupted installed applications on your computer. Follow …
How to Fix Shell Infrastructure Host Having High CPU in Windows
Dec 24, 2024 · This time, we will try to help you eliminate the abnormal amounts of resource usage by Shell Infrastructure Host (sihost.exe). In short, maximum users got out by switching to a different …
Windows 11 Shell Infrastructure Host High CPU Usage: FIXED
Feb 14, 2024 · On Windows 11, the Shell Infrastructure Host high CPU usage is quite common. In fact, for some users, the Shell Infracture Host may use as much as 60 to 90% of CPU power. In this …