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How to Repair iirsp.PNF? Download Now

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

iirsp.PNF file Precompiled INF. The file was developed by Microsoft for use with Windows software. Here you will find detailed information about the file and instructions how to proceed in the event of iirsp.PNF related errors on your device. You can also download iirsp.PNF file compatible with Windows 8, Windows 7, Windows 7, Windows Vista devices which will (most probably) allow you to solve the problem.

For Windows Compatible with: Windows 8, Windows 7, Windows 7, Windows Vista
User popularity

Fix iirsp.PNF errors

File info

General information
Filename iirsp.PNF
File extension PNF
Type Executable Application
Description Precompiled INF
Software
Program Windows 8
Software Windows
Author Microsoft
Software version 8
Details
File size 7896
Oldest file 2006-11-02
Latest file 2012-07-26
iirsp.PNF

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

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

iirsp.PNF

Error

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

OK

Problems related to iirsp.PNF 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 iirsp.PNF 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.

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

The last solution is to manually download and replace iirsp.PNF 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 iirsp.PNF file.

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

  • Windows 8: C:\Windows\inf\
  • Windows 7: C:\Windows\inf\
  • Windows 7: C:\Windows\inf\
  • Windows Vista: C:\Windows\inf\

If the steps did not solve your iirsp.PNF 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 iirsp.PNF
System Windows 8
File size 7896 bytes
Date 2012-07-26
Download
File details
MD5 4d64356832f444ad2b5181597f277ee2
SHA1 5fa1eebb13fc711d505aa1cbd0a26137200a0ed0
SHA256 070e5afc4a27977a21abf3d82e137b797eebd751793b0848b6a6e40eca95fdc1
CRC32 a263b886
Example file location C:\Windows\inf\
Filename iirsp.PNF
System Windows 7
File size 7896 bytes
Date 2009-07-14
Download
File details
MD5 b8af6f2670ad034231e770f7cd061cfd
SHA1 bd1b3074e4313890cf2ade340e98b2d4605e6cbc
SHA256 cebe059252a391860d2d744ff01b81e7121b7f49e63d680a1ba0ed78927eae73
CRC32 faac04ab
Example file location C:\Windows\inf\
Filename iirsp.PNF
System Windows 7
File size 7736 bytes
Date -0001-11-30
Download
File details
MD5 e6abb47c01f3bce26607301fbb668de6
SHA1 b98388c1231fc4178c63718fdabd5ba12108cb60
SHA256 7776ed39d5ad2ca8277b2031196b7289d1c9aca360af2bde8b62315800369323
CRC32 7f578f9b
Example file location C:\Windows\inf\
Filename iirsp.PNF
System Windows Vista
File size 7888 bytes
Date 2006-11-02
Download
File details
MD5 b53014abd9a8b4fb7bad2225eca84a03
SHA1 8a4818b4dd782fd91eb23821f3cb0a771876e45f
SHA256 0fb28475618329eef6dac55c73d5c93c37cfbbb2d233ab4a2b2f42731b9a58e9
CRC32 3558492a
Example file location C:\Windows\inf\