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Download and Fix pnpsetup.dll

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

pnpsetup.dll file Pnp installer for CMI. 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 pnpsetup.dll related errors on your device. You can also download pnpsetup.dll file compatible with Windows 7, Windows 7, Windows Vista, Windows Vista devices which will (most probably) allow you to solve the problem.

For Windows Compatible with: Windows 7, Windows 7, Windows Vista, Windows Vista

File info

General information
Filename pnpsetup.dll
File extension DLL
Description Pnp installer for CMI
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.)
pnpsetup.dll

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

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

pnpsetup.dll

Error

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

OK

Problems related to pnpsetup.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 pnpsetup.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.

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

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

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

  • Windows 7: C:\Windows\System32\
  • Windows 7: C:\Windows\System32\
  • Windows Vista: C:\Windows\System32\
  • Windows Vista: C:\Windows\System32\

If the steps did not solve your pnpsetup.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 pnpsetup.dll
System Windows 7
File size 86528 bytes
Date 2009-07-14
File details
MD5 35512c2fa58265b10806df65fd9f7bd5
SHA1 4680b76aa60f968a07b2bad2ac56e8cadb373fd9
SHA256 9f792f1df532715f490bef74404f2e2a12d494f1027d5bfa6a27a8ab59eee5e0
CRC32 b5c5083a
Example file location C:\Windows\System32\
Filename pnpsetup.dll
System Windows 7
File size 74752 bytes
Date -0001-11-30
File details
MD5 7b69e7666db85dde15bc8bfa126d918e
SHA1 6ab43c31593b90248b27376503d2176f005bbb6d
SHA256 1e60ad44f1f9677cb8d1deb225451cad53fa74994ad52a19a1fa1219741489d3
CRC32 33577469
Example file location C:\Windows\System32\
Filename pnpsetup.dll
System Windows Vista
File size 181760 bytes
Date -0001-11-30
File details
MD5 24843ac00885464ea397fe56cbcbaad7
SHA1 47852e34c1a11ec841d1967ee70d30915539d5b9
SHA256 aa5fd492641dbef32f7a1fa41cfd4491e6ccff0a5d1be8702bd3062c09d1e2f0
CRC32 cf7a4ac5
Example file location C:\Windows\System32\
Filename pnpsetup.dll
System Windows Vista
File size 207872 bytes
Date 2009-04-11
File details
MD5 91413fa55670eb3036425c4f31826cf4
SHA1 c914b6b97a8b89b33a00c371d09baa8f3412f498
SHA256 ee872d14e4f06898c8f6f8023ddce98a7a05f7f892a2b96510469cf4cb3cd75a
CRC32 875ce634
Example file location C:\Windows\System32\