AvgRdr2.sys - Download and Fix Blue Screen Errors

Last Updated: 05/16/2020
[Average Read Time: 4.5 minutes]

AVG WFP Redirect Driver files such as avgRdr2.sys utilize the SYS file extension. This file is considered a Win64 EXE (Driver) file, and was first created by AVG Technologies for the AVG Internet Security System software package.

The first version of avgRdr2.sys for AVG Antivirus 19.8.3108 was seen on 09/20/2019 in Windows 10. The latest file update released for AVG Internet Security 19.8.3108 was on 09/20/2019 [file version 19.8.4256.0]. AvgRdr2.sys is packaged with AVG Internet Security 19.8.3108 and AVG Antivirus 19.8.3108.

Please continue reading to find your correct avgRdr2.sys file version download (free), detailed file information, and SYS file troubleshooting instructions.

File Analysis Provided by Jason Geater (Author)

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File Overview

General Information
File Name: avgRdr2.sys
File Extension: SYS file extension
Description: AVG WFP Redirect Driver
Object File Type: Driver
File Operating System: Windows NT 32-bit
MIME Type: application/octet-stream
User Popularity Rating:
Developer and Software Information
Software Developer: AVG Technologies CZ, s.r.o.
Software Program: AVG Internet Security System
Legal Copyright: Copyright (C) 2019 AVG Technologies CZ, s.r.o.
File Details
Character Set: Unicode
Language Code: English (U.S.)
File Flags: Private build
File Flags Mask: 0x003f
Entry Point: 0x17000
Code Size: 67072

What are avgRdr2.sys Error Messages?

AvgRdr2.sys Blue Screen of Death (BSOD) Errors

There are a number of reasons why you could be encountering issues with avgRdr2.sys. Most of the issues concerning SYS files involve Blue Screen of Death (BSOD) errors. These types of avgRdr2.sys errors can be cause by hardware problems, outdated firmware, corrupt drivers, or other software-related (eg. AVG Internet Security update) issues. Some of these errors include:

A problem has been detected and Windows has been shut down to prevent damage to your computer. The problem seems to be caused by the following file: avgRdr2.sys.

:( Your PC ran into a problem that it couldn't handle, and now needs to restart. You can search for the error online: [BSOD] (avgRdr2.sys).

STOP 0x0000000A: IRQL NOT LESS EQUAL (avgRdr2.sys)
STOP 0x00000050: PAGE FAULT IN A NONPAGED AREA (avgRdr2.sys)
STOP 0×0000007A: KERNEL DATA INPAGE (avgRdr2.sys)

It's Critical to Resolve Blue Screen of Death Errors

In the majority of cases, you will encounter avgRdr2.sys BSOD errors after you've installed new hardware, software (AVG Internet Security), or performed a failed Windows Update. In other cases, software corruption caused by a malware infection can lead to avgRdr2.sys Blue Screen of Death errors. Therefore, it's critical to make sure your anti-virus is kept up-to-date and scanning regularly.

GEEK TIP : As a rule of thumb, it's always a good idea to create a Windows "Snapshot" backup / System Restore Point before making any hardware or software changes to your computer. That way, it's very easy to restore your system in the unfortunate event you encounter a avgRdr2.sys Blue Screen of Death error after recent changes.

How to Fix avgRdr2.sys Errors in 3 Steps (Time to complete: ~5-15 minutes)

If you're encountering one of the error messages above, follow these troubleshooting steps to resolve your avgRdr2.sys issue. These troubleshooting steps are listed in the recommended order of execution.

Step 1: Restore your PC back to the latest restore point, "snapshot", or backup image before error occurred.

To begin System Restore (Windows XP, Vista, 7, 8, and 10):

  1. Hit the Windows Start button
  2. When you see the search box, type "System Restore" and press "ENTER".
  3. In the search results, find and click System Restore.
  4. Please enter the administrator password (if applicable / prompted).
  5. Follow the steps in the System Restore Wizard to choose a relevant restore point.
  6. Restore your computer to that backup image.

If the Step 1 fails to resolve the avgRdr2.sys error, please proceed to the Step 2 below.

Step 2: If recently installed AVG Internet Security (or related software), uninstall then try reinstalling AVG Internet Security software.

You can uninstall AVG Internet Security software by following these instructions (Windows XP, Vista, 7, 8, and 10):

  1. Hit the Windows Start button
  2. In the search box, type "Uninstall" and press "ENTER".
  3. In the search results, find and click "Add or Remove Programs"
  4. Find the entry for AVG Internet Security 19.8.3108 and click "Uninstall"
  5. Follow the prompts for uninstallation.

After the software has been fully uninstalled, restart your PC and reinstall AVG Internet Security software.

If this Step 2 fails as well, please proceed to the Step 3 below.

AVG Internet Security 19.8.3108

AVG Technologies

Step 3: Perform a Windows Update.

When the first two steps haven't solved your issue, it might be a good idea to run Windows Update. Many avgRdr2.sys error messages that are encountered can be contributed to an outdated Windows Operating System. To run Windows Update, please follow these easy steps:

  1. Hit the Windows Start button
  2. In the search box, type "Update" and press "ENTER".
  3. In the Windows Update dialog box, click "Check for Updates" (or similar button depending on your Windows version)
  4. If updates are available for download, click "Install Updates".
  5. After the update is completed, restart your PC.

If Windows Update failed to resolve the avgRdr2.sys error message, please proceed to next step. Please note that this final step is recommended for advanced PC users only.

If Those Steps Fail: Download and Replace Your avgRdr2.sys File (Caution: Advanced)

If none of the previous three troubleshooting steps have resolved your issue, you can try a more aggressive approach (Note: Not recommended for amateur PC users) by downloading and replacing your appropriate avgRdr2.sys file version. We maintain a comprehensive database of 100% malware-free avgRdr2.sys files for every applicable version of AVG Internet Security. Please follow the steps below to download and properly replace you file:

  1. Locate your Windows operating system version in the list of below "Download avgRdr2.sys Files".
  2. Click the appropriate "Download Now" button and download your Windows file version.
  3. Copy this file to the appropriate AVG Internet Security folder location:
    Windows 10: C:\Windows\System32\drivers\
    Windows 10: C:\Program Files\AVG\Antivirus\setup\Inf\x64\
    Windows 10: C:\Windows\System32\drivers\
    Windows 10: C:\Program Files (x86)\AVG\Antivirus\setup\Inf\x64\
  4. Restart your computer.

If this final step has failed and you're still encountering the error, you're only remaining option is to do a clean installation of Windows 10.

GEEK TIP : We must emphasize that reinstalling Windows will be a very time-consuming and advanced task to resolve avgRdr2.sys problems. To avoid data loss, you must be sure that you have backed-up all of your important documents, pictures, software installers, and other personal data before beginning the process. If you are not currently backing up your data, you need to do so immediately.

Download avgRdr2.sys Files (Malware-Tested 100% Clean)

CAUTION : We strongly advise against downloading and copying avgRdr2.sys to your appropriate Windows system directory. AVG Technologies typically does not release AVG Internet Security SYS files for download because they are bundled together inside of a software installer. The installer's task is to ensure that all correct verifications have been made before installing and placing avgRdr2.sys and all other SYS files for AVG Internet Security. An incorrectly installed SYS file may create system instability and could cause your program or operating system to stop functioning altogether. Proceed with caution.

Windows 10

Files Related to avgRdr2.sys

SYS Files Related to avgRdr2.sys

File Name Description Software Program (Version) File Size (bytes) File Location
avgVmm.sys AVG Internet Security System VM Monitor AVG Internet Security System (19.8.4256.0) 317304 C:\Windows\System32\drivers\
avgKbd.sys AVG Keyboard Filter Driver AVG Internet Security System (19.8.4256.0) 43512 C:\Windows\System32\drivers\
avgbidsh.sys Application Activity Monitor Helper Driver AVG (19.8.4256.0) 210328 C:\Windows\System32\drivers\
avgArDisk.sys AVG anti rootkit disk filter AVG Internet Security System (19.8.4256.0) 37880 C:\Windows\System32\drivers\
avgStm.sys Stream Filter AVG Internet Security System (19.8.4256.0) 236288 C:\Windows\System32\drivers\

Other Files Related to avgRdr2.sys

File Name Description Software Program (Version) File Size (bytes) File Location
setuperr.log Log AVG PC TuneUp 5179 C:\Windows\Panther\NewOs\Panther\
api-ms-win-core-sysinf... ApiSet Stub DLL Microsoft® Windows® Operating System (10.0.17134.12) 12136 C:\Users\Tester\AppData\Local\Microsoft\OneDriv...
diagwrn.xml Extensible Markup Language AVG PC TuneUp 5718 C:\Windows\System32\Sysprep\Panther\
diagwrn.xml Extensible Markup Language AVG PC TuneUp 93050 C:\Windows\Panther\NewOs\Panther\
diagerr.xml Extensible Markup Language AVG PC TuneUp 5718 C:\Windows\System32\Sysprep\Panther\


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