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How to Download and Fix vdrvroot.sys?

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

vdrvroot.sys file Virtual Drive Root Enumerator. 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 vdrvroot.sys related errors on your device. You can also download vdrvroot.sys 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

File info

General information
Filename vdrvroot.sys
File extension SYS
Description Virtual Drive Root Enumerator
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.)
vdrvroot.sys

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

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

vdrvroot.sys

Error

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

OK

Problems related to vdrvroot.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 vdrvroot.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.

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

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

Go to the folder where the file should be located and paste the downloaded file. Below is the list of vdrvroot.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: ---

If the steps did not solve your vdrvroot.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 vdrvroot.sys
System Windows 10
File size 48544 bytes
Date 2017-03-18
File details
MD5 4a6f60d84f8701654a4edbc844c98864
SHA1 8eb173d6c7b6e8b0016a84d43f38df6011984452
SHA256 84a30cd7f5af9034d58c66b44905e8f100b89449eaf2390bb120633d75f268ba
CRC32 0d8df20d
Example file location C:\Windows\System32\drivers\
Filename vdrvroot.sys
System Windows 8.1
File size 34656 bytes
Date 2013-08-22
File details
MD5 3d06b8d4a1ed1b91c8566df7ac510af2
SHA1 11d286eee4efc3d71fd48768c677e3b2d9d70e20
SHA256 1639da43b066d5d615133178aab3251ef1f80b2330994c02b11122d8f1ec5c64
CRC32 37871069
Example file location C:\Windows\System32\drivers\
Filename vdrvroot.sys
System Windows 8
File size 32496 bytes
Date 2012-07-26
File details
MD5 0aa85e1c967652071d283147ac4b17cd
SHA1 6be9fc334ad8f59647eebad64bd24d7be7ce0d69
SHA256 ca643fa1b71751d286c55c36bd9a7492e899526f7851839208a46ae17e65d59d
CRC32 0bd1ee87
Example file location 1: C:\Windows\System32\drivers\
Filename vdrvroot.sys
System Windows 7
File size 36432 bytes
Date 2009-07-14
File details
MD5 c5c876ccfc083ff3b128f933823e87bd
SHA1 94b1f1891eb6207db834d68807fdc25424f35787
SHA256 6fe0fbb6c3207e09300e0789e2168f76668d87c317fe9f263e733827adcfbe0d
CRC32 6ac776bb
Example file location ---