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Troubleshoot pcwrun.exe Errors and Download File

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

pcwrun.exe file Program Compatibility Troubleshooter Invoker. 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 pcwrun.exe related errors on your device. You can also download pcwrun.exe file compatible with Windows 10, Windows 8.1, Windows 8, Windows 7 devices which will (most probably) allow you to solve the problem.

For Windows Compatible with: Windows 10, Windows 8.1, Windows 8, Windows 7
User popularity

Fix pcwrun.exe errors

File info

General information
Filename pcwrun.exe
File extension EXE
Description Program Compatibility Troubleshooter Invoker
Software
Program Microsoft® Windows® Operating System
Author Microsoft Corporation
Details
MIME type application/octet-stream
File type Executable application
System Windows NT 32-bit
Copyrights © Microsoft Corporation. All rights reserved.
Character set Unicode
Language cod English (U.S.)
pcwrun.exe

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

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

pcwrun.exe

Error

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

OK

Problems related to pcwrun.exe 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 pcwrun.exe 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.

pcwrun.exe 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 pcwrun.exe 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 pcwrun.exe 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 pcwrun.exe 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 pcwrun.exe file. After an error related to%fileextension% file has been discovered, the program attempts to automatically replace the pcwrun.exe 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 pcwrun.exe 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 pcwrun.exe 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 pcwrun.exe file

The last solution is to manually download and replace pcwrun.exe 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 pcwrun.exe file.

Go to the folder where the file should be located and paste the downloaded file. Below is the list of pcwrun.exe 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\

If the steps did not solve your pcwrun.exe 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 pcwrun.exe
System Windows 10
File size 13312 bytes
Date 2017-03-18
Download
File details
MD5 46fb8e954496b6dd689dde4357f472a8
SHA1 cba8238d7bbde1eba5980490f3a53e59c75373d4
SHA256 a4a347a2a8bf1a9be3e41c546c9aa49a6d53ded182a551ede1cb35bcfcc21b63
CRC32 ff58a292
Example file location C:\Windows\System32\
Filename pcwrun.exe
System Windows 8.1
File size 13312 bytes
Date 2014-11-21
Download
File details
MD5 e6b12d082b5805a478e6a9f2122b9c73
SHA1 ba044528888aa53fdcee515d4c475cbb682ace55
SHA256 30943fe713cb48ef4de7204941d2d7258903ffd2a78fc9e0757d7877e731f522
CRC32 641286ed
Example file location C:\Windows\System32\
Filename pcwrun.exe
System Windows 8
File size 12800 bytes
Date 2012-07-26
Download
File details
MD5 f23ea644428a28084b83e23e9c75ab24
SHA1 56bd0e1247bbd82f457f4a4c36f75951b5401a94
SHA256 b7b4ad5bd0fdcff5fdd8f80abfd87101731aac181d08454f1a0c90840a0d0e08
CRC32 97e52ffa
Example file location 1: C:\Windows\System32\
Filename pcwrun.exe
System Windows 7
File size 13824 bytes
Date 2009-07-14
Download
File details
MD5 1e92953db04433d7196b66640344222d
SHA1 78a6cedd2c8ef082f65f594982b054dffe0d00c8
SHA256 bd490a73e854d744fe952231da7762d3d653f8f5a85b2324e78507d732e0688a
CRC32 569b1eb5
Example file location C:\Windows\System32\