How to Repair Virscan9.dat (Free Download)

Last Updated: 12/05/2023
[Time to Read Article: 5 minutes]

virscan9.dat is considered a type of Game Data file. It is most-commonly used in Norton Security Premium 22.6.0.142 developed by Symantec Corporation. It uses the DAT file extension and is considered a Dynamic Link Library (Game Data) file.

The first release in the Windows 10 Operating System for virscan9.dat was on 04/26/2016 inside Norton Security Premium 22.6.0.142. According to our records, this release is the only version of this file offered by Symantec Corporation.

Below, you find comprehensive file information, instructions for simple DAT file troubleshooting, and list of free virscan9.dat downloads for each available file version.

File Analysis Provided by Jason Geater (Author)


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File Overview


General Information
File Name: virscan9.dat
File Extension: DAT file extension
File Type: Dynamic Link Library
Description: Game Data
User Popularity Rating:
 
Developer and Software Information
Software Program: Norton Security Premium 22.6.0.142
Developer: Symantec Corporation
Software: Norton Security Premium
Software Version: 22.6.0.142
File Details
File Size (Bytes): 11863874
Oldest File Date: 10/31/2019
Latest File Date: 10/31/2019


What are virscan9.dat Error Messages?


Dynamic Link Library virscan9.dat Errors

virscan9.dat is considered a type of Dynamic Link Library (DLL) file. Dynamic Link Library files, like virscan9.dat, are essentially a "guide book" that stores information and instructions for executable (EXE) files - like onenoteim.exe - to follow. These files were created so that multiple programs (eg. Norton Security Premium) could share the same virscan9.dat file, saving valuable memory allocation, therefore making your computer run more efficiently.

Unfortunately, what makes DLL files so convenient and efficient, also makes them extremely vulnerable to problems. If something happens to a shared DAT file, either it goes missing or gets corrupted in some way, it can generate a "runtime" error message. Runtime is pretty self-explanatory; it means that these errors are triggered when virscan9.dat is attempted to be loaded either when Norton Security Premium is starting up, or in some cases already running. Some of the most common virscan9.dat errors include:

Your virscan9.dat file could be missing due to accidental deletion, uninstalled as a shared file of another program (shared with Norton Security Premium), or deleted by a malware infection. Furthermore, virscan9.dat file corruption could be caused from a power outage when loading Norton Security Premium, system crash while loading virscan9.dat, bad sectors on your storage media (usually your primary hard drive), or quite commonly, a malware infection. Thus, it's critical to make sure your anti-virus is kept up-to-date and scanning regularly.



How to Fix virscan9.dat 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 virscan9.dat 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 virscan9.dat error, please proceed to the Step 2 below.

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

You can uninstall Norton Security Premium 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 Norton Security Premium 22.6.0.142 and click "Uninstall"
  5. Follow the prompts for uninstallation.

After the software has been fully uninstalled, restart your PC and reinstall Norton Security Premium software.

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

Norton Security Premium 22.6.0.142

Symantec Corporation

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 virscan9.dat 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 virscan9.dat 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 virscan9.dat 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 virscan9.dat file version. We maintain a comprehensive database of 100% malware-free virscan9.dat files for every applicable version of Norton Security Premium. 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 virscan9.dat Files".
  2. Click the appropriate "Download Now" button and download your Windows file version.
  3. Copy this file to the appropriate Norton Security Premium folder location:
    Windows 10: C:\Program Files (x86)\Norton Security with Backup\NortonData\22.6.0.142\Definitions\VirusDefs\20160223.019\
  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 virscan9.dat 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 virscan9.dat Files (Malware-Tested 100% Clean)


CAUTION : We strongly advise against downloading and copying virscan9.dat to your appropriate Windows system directory. Symantec Corporation typically does not release Norton Security Premium DAT 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 virscan9.dat and all other DAT files for Norton Security Premium. An incorrectly installed DAT 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 virscan9.dat


DAT Files Related to virscan9.dat

File Name Description Software Program (Version) File Size (bytes) File Location
sigcmpct.dat Game Data Norton Security Premium 22.6.0.142 255278 C:\Program Files\WindowsApps\Microsoft.XboxApp_...
LOCALCONFIG_ORG.dat Game Data Norton Security Premium 22.6.0.142 3072 C:\Program Files\WindowsApps\Microsoft.VCLibs.1...
{EF7AF7FB-AC8F-42F1-8F... Game Data Norton Security Premium 22.6.0.142 2048 C:\Program Files\WindowsApps\Microsoft.ZuneVide...
eula.dat Game Data Norton Security Premium 22.6.0.142 3072 C:\Program Files\WindowsApps\Microsoft.GetHelp_...
settings.dat Game Data Norton Security Premium 22.6.0.142 131072 C:\Windows\System32\

Other Files Related to virscan9.dat

File Name Description Software Program (Version) File Size (bytes) File Location
setupapi.dev.log Log Norton Security Premium 22.6.0.142 684126 C:\Windows\inf\
PerfStringBackup.INI Windows Initialization Norton Security Premium 22.6.0.142 1321920 C:\Windows\System32\
BootPerformanceDiagnos... Binary Disk Image Norton Security Premium 22.6.0.142 29392 C:\Windows\System32\wdi\
difxapi.dll Driver Install Frameworks for API library module Driver Install Frameworks API (DIFxAPI) (2.1) 366696 C:\Program Files (x86)\Norton Security with Bac...
ntuser.dat Game Data Norton Security Premium 22.6.0.142 1310720 C:\Users\Tester\


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