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Download and Fix ipfltdrv.sys

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

ipfltdrv.sys file IP FILTER DRIVER. 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 ipfltdrv.sys related errors on your device. You can also download ipfltdrv.sys file compatible with Windows 10, Windows 8.1, Windows 8, Windows 7, Windows Vista, Windows XP devices which will (most probably) allow you to solve the problem.

For Windows Compatible with: Windows 10, Windows 8.1, Windows 8, Windows 7, Windows Vista, Windows XP

File info

General information
Filename ipfltdrv.sys
File extension SYS
Description IP FILTER DRIVER
Software
Program Microsoft® Windows® Operating System
Author Microsoft Corporation
Details
MIME type application/octet-stream
File type Driver
System Windows NT 32-bit
Copyrights © Microsoft Corporation. All rights reserved.
Character set Unicode
Language cod English (U.S.)
ipfltdrv.sys

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

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

ipfltdrv.sys

Error

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

OK

Problems related to ipfltdrv.sys 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 ipfltdrv.sys 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.

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

The last solution is to manually download and replace ipfltdrv.sys 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 ipfltdrv.sys file.

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

  • Windows 10: C:\Windows\System32\drivers\
  • Windows 8.1: C:\Windows\System32\drivers\
  • Windows 8: 1: C:\Windows\System32\drivers\
  • Windows 7: C:\Windows\System32\drivers\
  • Windows Vista: C:\Windows\System32\drivers\
  • Windows XP: ---

If the steps did not solve your ipfltdrv.sys 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 ipfltdrv.sys
System Windows 10
File size 64000 bytes
Date 2017-03-18
File details
MD5 98d6674757dff75764bc48f225148ad4
SHA1 dc7692c3c9b4078eadc55fe2156f98e68c2cabcb
SHA256 ecfb40042d3a596c7bb07448bff323e90a1469bcf8598cce477e0c04834a8e9e
CRC32 f8f3b112
Example file location C:\Windows\System32\drivers\
Filename ipfltdrv.sys
System Windows 8.1
File size 65536 bytes
Date 2013-08-22
File details
MD5 23b5c10891b64fb4261f9fcadf24fe28
SHA1 df679b9e139b8db78eb747b1c62c124c32163c99
SHA256 dce73864b0be98de96c0ec6c88ba62e1bc2878837d6442bcc2220a956e350d0e
CRC32 bc7d72ef
Example file location C:\Windows\System32\drivers\
Filename ipfltdrv.sys
System Windows 8
File size 65024 bytes
Date 2012-07-26
File details
MD5 ab308167857138b84e4decdf2000dd27
SHA1 0b03e37e026156a0224cd60f2c1a779e873b6a8c
SHA256 d761e84a3b0986b4351d970110701bf4e628c19941552fc436ca8559a5e4b468
CRC32 f55d1b08
Example file location 1: C:\Windows\System32\drivers\
Filename ipfltdrv.sys
System Windows 7
File size 82944 bytes
Date 2010-11-21
File details
MD5 c9f0e1bd74365a8771590e9008d22ab6
SHA1 ef26d10756b9141e87018def2f3f662eae6b5d46
SHA256 728bc5a6aae499fdc50eb01577af16d83c2a9f3b09936dd2a89c01e074ba8e51
CRC32 59d73d98
Example file location C:\Windows\System32\drivers\
Filename ipfltdrv.sys
System Windows Vista
File size 67584 bytes
Date 2009-04-11
File details
MD5 d8aabc341311e4780d6fce8c73c0ad81
SHA1 1ae1b31697e22f7f604e98ef0c8117507deac877
SHA256 141e8032a934777567e6dac35fb1c77c40d9b6ee477f17f872f35833a8f57f72
CRC32 4b590e10
Example file location C:\Windows\System32\drivers\
Filename ipfltdrv.sys
System Windows XP
File size 32896 bytes
Date 2008-04-14
File details
MD5 731f22ba402ee4b62748adaf6363c182
SHA1 77253ef369a95e2cb3bf5531d963260a9c2e7857
SHA256 5c3bebd008a5be4dc2f92076ff41a10ddc01e10ec7e6552213cfa11970811848
CRC32 d2a148ef
Example file location ---