safe file


Windows Presentation Foundation Host

Windows errors related to PresentationHost.exe?

PresentationHost.exe. What is it?

The PresentationHost.exe is a Windows Presentation Foundation Host.

This file is part of Microsoft® Windows® Operating System. PresentationHost.exe is developed by Microsoft Corporation. It’s a system and hidden file. PresentationHost.exe is usually located in the %SYSTEM% folder and its usual size is 324,464 bytes.


The PresentationHost.exe process is safe and disabling it can be dangerous, because programs on your computer need it to work correctly.

We also recommend optimizing your computer.

Computer Speed Up

Select your operating system

General Information

Security risk: Free spyware & virus scanRegistry Errors: Free scan (run Registry Cleaner)Uninstallation: N/A Uninstall (run Unistall Manager)Disk & Memory Usage: N/A Free scan (run Task Manager)


Author: Microsoft CorporationProcess: Windows Presentation Foundation HostPart Of: Microsoft® Windows® Operating SystemCommon path(s): %SYSTEM%
subfolder in %WINDOWS%
Keywords(s): systemFilesize(s): 324,464 bytes, 350,744 bytes, 295,264 bytes, 296,224 bytes, 323,952 bytes, 326,160 bytes

User opinions

Add your comment

No comments found

Add your comment
Your name:
Your rating:
unrated file
Characters Type the characters you see in the picture:
Show another picture

Scan Your Computer Now