safe file


UPnP Device Host

Easy Fix to Speed Up Your Computer!

upnphost.dll. What is it?

The upnphost.dll is a UPnP Device Host.

This file is part of Microsoft® Windows® Operating System. Upnphost.dll is developed by Microsoft Corporation. It’s a system and hidden file. Upnphost.dll is usually located in the %SYSTEM% folder and its usual size is 185,856 bytes.


The upnphost.dll 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: UPnP Device HostPart Of: Microsoft® Windows® Operating SystemCommon path(s): %SYSTEM%
subfolder in %SYSTEM%
subfolder in %WINDOWS%
Keywords(s): systemFilesize(s): 185,856 bytes, 266,752 bytes, 259,072 bytes, 185,344 bytes, 410,624 bytes, 186,368 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