

TIP: This post will help you if you face Shell Infrastructure Host high CPU and Memory usage issues.Ģ] Now, check the directory in which the file is located. For this, follow the below-listed steps:ġ] Open the Task Manager, right-click on the “Shell Infrastructure Host” and select the “Open File Location” option. If it is a genuine file, it has copyright from the Microsoft Corporation.Īlternatively, you can also check whether Sihost.exe is a malicious file or not by checking its location in the directory. To check whether the Sihost.exe is malicious or not, follow the below-listed steps:ġ] Open the “Task Manager” and select the “Shell Infrastructure Host.” Right-click on it and select “Properties.”Ģ] Now, click on the “Details” tab and read the description of the file. Such malware and viruses are a threat to your computer system and you should take appropriate action to remove them. By doing this, they remain active in the system without letting the user know about them. Many malware and viruses can camouflage themselves to the system files.

So, how can you check if the file is suspicious? Read further to know the process. Sihost.exe is not a threat to your computer system unless it is a malicious file. In such a case, you should run the System File Checker. Shell Infrastructure Host has stopped working.A problem has occurred that caused the program to terminate.Access violation of the address FFFFFFFF in Shell Infrastructure Host (Sihost.exe) module and reading the address 00000000 (an Unknown hard error). What happens if Sihost.exe gets corrupted? #Ī defective Sihost.exe or Shell Infrastructure Host can cause your system to run slow and displays different kinds of error messages, such as:

Deleting it permanently will cause the Windows Shell to break completely. Moreover, you may also encounter the crashing of file explorer frequently. Maybe after disabling it, you cannot launch the Start menu and Cortana, as they are controlled and managed by the Sihost.exe process. But beware of doing such attempts, as it may cause a critical error on your system because Sihost is a system file. This will terminate the Sihost.exe process. You can terminate the Sihost.exe process by clicking the “End Task” button in the task manager. Can you Disable or Terminate the Sihost.exe Process? # To open the Task Manager, right-click on the taskbar and select “Task Manager.” Now, in the “Processes” tab, scroll down to view the “Shell Infrastructure Host” file. You can view this file in the Task Manager. Sihost.exe carries out various processes in Windows 11/10, including starting and launching the context menu, action center, etc.

It is an executable system file that runs in the background and is one of the crucial files for Windows 11/10. Sihost.exe stands for Shell Infrastructure Host file.
