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How to Download and Fix pwsso.dll?

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

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

For Windows Compatible with: Windows 10, Windows 8.1, Windows 8

File info

General information
Filename pwsso.dll
File extension DLL
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.)
pwsso.dll

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

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

pwsso.dll

Error

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

OK

Problems related to pwsso.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 pwsso.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.

pwsso.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

Virus Scan

Windows files are commonly attacked by malicious software that prevents them from working properly. First step in addressing problems with pwsso.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.

Windows Update

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

  1. Go to the Windows "Start" menu
  2. Type "Windows Update" in the search field
  3. Choose the appropriate software program (name may vary depending on your system version)
  4. Check if your system is up to date. If any unapplied updates are listed, install them immediately.
  5. 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 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

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 file. After an error related to%fileextension% file has been discovered, the program attempts to automatically replace the pwsso.dll file with properly working version. To use the tool:

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

Step 4: Restoring Windows system

Windows Recovery

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

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

If all the above-mentioned methods failed and the pwsso.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 pwsso.dll file

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

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

  • Windows 10: C:\Windows\System32\
  • Windows 8.1: C:\Windows\System32\
  • Windows 8: 1: C:\Windows\System32\

If the steps did not solve your pwsso.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 pwsso.dll
System Windows 10
File size 25600 bytes
Date 2017-03-18
File details
MD5 bd8e4f75b1ba665d94fb8f9fec3723f6
SHA1 d74f86e5b48e07668d92c5445cd8e14ecc5b04ed
SHA256 83ba50d13d4ec20cacae023674d2a195612a129dabbe4cd505aa18960b37ae80
CRC32 be6dbc35
Example file location C:\Windows\System32\
Filename pwsso.dll
System Windows 8.1
File size 25600 bytes
Date 2014-11-21
File details
MD5 79c9069728959883ca6ff1b4a0de4e81
SHA1 c4434172c436aac4fbaa7c6c94154fdc6f07988d
SHA256 a3cc6992be772fe35f06e27ae25317c9e85eb54925e58df1001390d951ceb6e8
CRC32 b97d72c3
Example file location C:\Windows\System32\
Filename pwsso.dll
System Windows 8
File size 24576 bytes
Date 2012-07-26
File details
MD5 9846636cd9d3b8694dd3d023cf6b659b
SHA1 97f0d7b979f9bec6d6ca3ab5b4ab5a71c4186656
SHA256 b1e97e8398f5ce6b47b3e8c825440354a60b152fb6be4b45d552266e50f1ca25
CRC32 bf45d037
Example file location 1: C:\Windows\System32\