How to Download and Fix PresentationHostProxy.dll?

Sometimes Windows system displays error messages regarding corrupted or missing PresentationHostProxy.dll files. Situations like that can occur, for example, during a software installation process. Each software program requires certain resources, libraries, and source data to work properly. Corrupted or nonexistent PresentationHostProxy.dll file can therefore effect in failed execution of the started process.

PresentationHostProxy.dll file Windows Presentation Foundation Host Proxy. The file was developed by for use with software. Here you will find detailed information about the file and instructions how to proceed in the event of PresentationHostProxy.dll related errors on your device. You can also download PresentationHostProxy.dll file compatible with Windows 10, Windows 8.1, Windows 8, Windows 7, Windows 7, Windows Vista, Windows Vista devices which will (most probably) allow you to solve the problem.

Compatible with: Windows 10, Windows 8.1, Windows 8, Windows 7, Windows 7, Windows Vista, Windows Vista

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Fix PresentationHostProxy.dll errors

1 Information about PresentationHostProxy.dll file
2 Errors related to PresentationHostProxy.dll file
3 How to fix PresentationHostProxy.dll related errors?

3.1 Scanning for malicious software
3.2 System and driver update
3.3 System File Checker tool
3.4 System recovery

4 Download PresentationHostProxy.dll

4.1 List of PresentationHostProxy.dll file versions

File info

General information
Filename	PresentationHostProxy.dll
File extension	DLL
Description	Windows Presentation Foundation Host Proxy

Software
Program	Microsoft® Windows® Operating System
Author	Microsoft Corporation

Details
MIME type	application/octet-stream
File type	Dynamic link library
System	Windows NT 32-bit
Copyrights	© Microsoft Corporation. All rights reserved.
Character set	Unicode
Language cod	English (U.S.)

Most common PresentationHostProxy.dll file related problems

There are various types of errors related to PresentationHostProxy.dll file. PresentationHostProxy.dll file may be located in wrong file directory on your device, may not be present in the system, or may be infected with malicious software and therefore not work correctly. Below is a list of most common error messages related to PresentationHostProxy.dll file. If you encounter one listed below (or similar), please consider the following suggestions.

PresentationHostProxy.dll is corrupted
PresentationHostProxy.dll cannot be located
Runtime Error - PresentationHostProxy.dll
PresentationHostProxy.dll file error
PresentationHostProxy.dll file cannot be loaded. Module was not found
cannot register PresentationHostProxy.dll file:
PresentationHostProxy.dll file could not be loaded
PresentationHostProxy.dll file doesn't exist

PresentationHostProxy.dll

Application could not be started because PresentationHostProxy.dll file is missing. Reinstall the application to solve the problem.

Problems related to PresentationHostProxy.dll can be addressed in various ways. Some methods are meant only for advanced users. If you don't have confidence in your skills, we suggest consulting a specialist. Fixing PresentationHostProxy.dll file errors should be approached with utmost caution for any mistakes can result in unstable or unproperly working system. If you have the necassary skills, please proceed.

How to fix PresentationHostProxy.dll errors in just few steps?

Remember, before taking any action related to system files perform a backup copy of your data!

PresentationHostProxy.dll file errors can be caused by various factors, so its is beneficial to try to fix them using various methods.

Step 1: Scan your computer for any malicious software

Windows files are commonly attacked by malicious software that prevents them from working properly. First step in addressing problems with PresentationHostProxy.dll file or any other Windows system files should be scanning the system for malicious software using an antivirus tool.

If by any chance you don't have any antivirus software installed on your system yet, you should do it immediately. Unprotected system is not only a source of file errors, but, more importantly, makes your system vulnerable to many dangers. If you don't know which antivirus tool to choose, consult this Wikipedia article – comparison of antivirus software.

Step 2: Update your system and drivers.

Installing relevant Microsoft Windows patches and updates may solve your problems related to PresentationHostProxy.dll file. Use dedicated Windows tool to perform the update.

Go to the Windows "Start" menu
Type "Windows Update" in the search field
Choose the appropriate software program (name may vary depending on your system version)
Check if your system is up to date. If any unapplied updates are listed, install them immediately.
After the update has been done,restart your computer in order to complete the process.

Beside updating the system, it is recommended that you install latest device drivers, as drivers can influence proper working of PresentationHostProxy.dll or other system files. In order to do so, go to your computer or device producer's website where you will find information regarding latest driver updates.

Step 3: Use System File Checker (SFC) tool

System File Checker is a Microsoft Windows tool. As the name suggests, the tool is used for identyfing and addressing system file related errors, including those related to PresentationHostProxy.dll file. After an error related to%fileextension% file has been discovered, the program attempts to automatically replace the PresentationHostProxy.dll file with properly working version. To use the tool:

Go to the Windows "Start" menu
Type "cmd" in the search field
Locate "Command Prompt" result – don't run it yet:
Click the right mouse button and select "Run as Administrator" option
Type "sfc /scannow" in console prompt to start the program and follow the instructions

Step 4: Restoring Windows system

Another approach is to restore system to previous state, before the PresentationHostProxy.dll file error occured. In order to restore your system, follow the instructions below

Go to the Windows "Start" menu
Type "System Restore" in the search field
Start the system restore tool – it's name may differ depending on version of the system
The application will guide you through the process – read the messages carefully
After the process has finished, restart your computer.

If all the above-mentioned methods failed and the PresentationHostProxy.dll file problem has not been resolved, proceed to the next step. Remember that the following steps are intended only for advanced users.

Download and replace PresentationHostProxy.dll file

The last solution is to manually download and replace PresentationHostProxy.dll file in appropriate folder on the disk. Select file version compatible with your operating system and click the "Download" button. Next, go to your web browser's "Downloaded" folder and copy the downloaded PresentationHostProxy.dll file.

Go to the folder where the file should be located and paste the downloaded file. Below is the list of PresentationHostProxy.dll file example directory paths.

Windows 10: C:\Windows\System32\
Windows 8.1: C:\Windows\System32\
Windows 8: 1: C:\Windows\System32\
Windows 7: C:\Windows\System32\
Windows 7: C:\Windows\System32\
Windows Vista: ---
Windows Vista: ---

If the steps did not solve your PresentationHostProxy.dll file problem, you should consult a professional. A probability exists that the error(s) might be device-related and therefore should be resolved at the hardware level. A fresh operating system installation might be necessary – a faulty system installation process can result in data loss.

File versions list

Filename PresentationHostProxy.dll

System Windows 10

File size 50176 bytes

Date 2017-03-18

Download

File details
	MD5	7047c6b40cd5158fc6652c9d9498904a
	SHA1	1143d85ba4cfacb3b5806f81c58a3b4c487c6943
	SHA256	64531d6836ce077e70b5ecf0acadc4c6cc6b1276669c68ff9a5ae744c0c044fb
	CRC32	96369089
	Example file location	C:\Windows\System32\

Filename PresentationHostProxy.dll

System Windows 8.1

File size 46592 bytes

Date 2013-08-22

Download

File details
	MD5	ab0747e2c2c8b4c853d13f747184a8d1
	SHA1	f101a72096775dfa13768a505801393dc0aa3f77
	SHA256	1d673e68fea7a9d1af967736e8bfa2984ce25e159d3b5991a43d209b7bf17a07
	CRC32	d725ecb2
	Example file location	C:\Windows\System32\

Filename PresentationHostProxy.dll

System Windows 8

File size 99936 bytes

Date 2012-06-02

Download

File details
	MD5	524c450579311c45a6bb8d9011bbf4ee
	SHA1	ee6b497125a614767c7f0d67d57a63d7184aebda
	SHA256	234eeeac2949a949fac6317dbf84472098700342f1962cf7a5e647c451fe3ac5
	CRC32	d59ecd56
	Example file location	1: C:\Windows\System32\

Filename PresentationHostProxy.dll

System Windows 7

File size 109928 bytes

Date 2010-11-21

Download

File details
	MD5	33e4afe6dcbc638771afd25d556d8e5d
	SHA1	569a2b8d35bd130484e3a1933a41fe04dd3c4522
	SHA256	524b186dcd8d94f1606798ef4458dc27cc4b3de1e0db4427430276d5750b28ca
	CRC32	b543a218
	Example file location	C:\Windows\System32\

Filename PresentationHostProxy.dll

System Windows 7

File size 99176 bytes

Date -0001-11-30

Download

File details
	MD5	a2aeeab451ad341070f9b8f8e1a2ec28
	SHA1	a484c41f8bb8e1e19a89123ab8eca2b07bf5ea2e
	SHA256	ed4782219b1e208f9093a744ea53e1dd9370ae2be81d93551493063203258547
	CRC32	bcc02c03
	Example file location	C:\Windows\System32\

Filename PresentationHostProxy.dll

System Windows Vista

File size 41344 bytes

Date -0001-11-30

Download

File details
	MD5	01d8839404e8752a688d0b69715c28c1
	SHA1	745a298abfed0ab6f94e670d1ef8676a8eb44356
	SHA256	ed369c36d0f58834b1e168303c297ff49420bacb74fbccf91f9915ebec1f0d7c
	CRC32	bec740cb
	Example file location	---

Filename PresentationHostProxy.dll

System Windows Vista

File size 49496 bytes

Date 2009-04-11

Download

File details
	MD5	9fb61d236b378f761e926b16436afaad
	SHA1	d95ecc72ed849c2f32c612c3bd95648898af2d67
	SHA256	cbbc28a361b3ffa749c4a41250a11330bc7644398ca1490b099d9e00575dbd3c
	CRC32	f742e35c
	Example file location	---