Troubleshoot pwsso.dll.mui Errors and Download File

Sometimes Windows system displays error messages regarding corrupted or missing pwsso.dll.mui 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 pwsso.dll.mui file can therefore effect in failed execution of the started process.

pwsso.dll.mui file Windows To Go Shell Service Object. 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 pwsso.dll.mui related errors on your device. You can also download pwsso.dll.mui file compatible with Windows 10, Windows 8.1, Windows 8 devices which will (most probably) allow you to solve the problem.

Compatible with: Windows 10, Windows 8.1, Windows 8

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Fix pwsso.dll.mui errors

1 Information about pwsso.dll.mui file
2 Errors related to pwsso.dll.mui file
3 How to fix pwsso.dll.mui 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 pwsso.dll.mui

4.1 List of pwsso.dll.mui file versions

File info

General information
Filename	pwsso.dll.mui
File extension	MUI
Description	Windows To Go Shell Service Object

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 pwsso.dll.mui file related problems

There are various types of errors related to pwsso.dll.mui file. pwsso.dll.mui 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 pwsso.dll.mui file. If you encounter one listed below (or similar), please consider the following suggestions.

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

pwsso.dll.mui

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

Problems related to pwsso.dll.mui 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 pwsso.dll.mui 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 pwsso.dll.mui errors in just few steps?

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

pwsso.dll.mui 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 pwsso.dll.mui 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 pwsso.dll.mui 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 pwsso.dll.mui 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 pwsso.dll.mui file. After an error related to%fileextension% file has been discovered, the program attempts to automatically replace the pwsso.dll.mui 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 pwsso.dll.mui 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 pwsso.dll.mui 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 pwsso.dll.mui file

The last solution is to manually download and replace pwsso.dll.mui 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 pwsso.dll.mui file.

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

Windows 10: C:\Windows\System32\en-US\
Windows 8.1: C:\Windows\System32\en-GB\
Windows 8: 1: C:\Windows\System32\en-GB\

If the steps did not solve your pwsso.dll.mui 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 pwsso.dll.mui

System Windows 10

File size 3072 bytes

Date 2017-03-18

Download

File details
	MD5	7b166e04be694754554033e7023db98c
	SHA1	4489a4f9ae53714eb4e8604f163cfefc36900673
	SHA256	8fda402907dc184e5b006acb057fd42c840f4a8ba3078a75c18ca9518b27f718
	CRC32	e621e38d
	Example file location	C:\Windows\System32\en-US\

Filename pwsso.dll.mui

System Windows 8.1

File size 2560 bytes

Date 2014-11-21

Download

File details
	MD5	a1d9804301bd642066539958e8beea5f
	SHA1	c2a43b124e1b5597eca3c22c07c99611a63a7138
	SHA256	7826101b825689c7fba3b26e5f6b7134d2a1ca729ce257b1246f9db284de0cc7
	CRC32	4c9fc721
	Example file location	C:\Windows\System32\en-GB\

Filename pwsso.dll.mui

System Windows 8

File size 2560 bytes

Date 2012-07-26

Download

File details
	MD5	f5f7bc473d37ced6bb2fe306d5b99f16
	SHA1	5247e5940cd3d9ef70162169b75c12a839df5a4b
	SHA256	d23da049bc0d611e296cb4ddd71e8deecce1c502d6f429f1a516739fe3fca32c
	CRC32	0cc09709
	Example file location	1: C:\Windows\System32\en-GB\