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  1. Proverbs 3
  2. Antivirus One Pro 3 4 0 1 +
  3. Antivirus One Pro 3 4 0 1
  4. Antivirus One Pro 3 4 0 15
  5. 1 Antivirus Software
Freeware
Windows
427 MB
109,890

Basic antivirus and antispyware protection for Windows available to download for free. Limited features, no support, for private and non-commercial use only.

Highlights:

Antivirus
  • Quality proven by 70 millions of users
  • Easy to download, install and use
  • Protection against viruses and spyware
  • Compatible with Windows Vista and Windows XP

AVG Free limitations

  • Basic protection only (comprehensive protection is available with AVG Internet Security)
  • Limited languages (multiple languages are available with any paid product)
  • No technical support (available with any paid product)
  • No server protection (available with Network Editions)
  • Not for commercial use (legal license available with any paid product)

Licensing

  • AVG Anti-Virus Free Edition is for private, non-commercial, single computer use only. The use of AVG Free within any organization or for commercial purposes is strictly prohibited.
  • AVG Anti-Virus Free Edition is not for use with any type of OEM bundling with software, hardware components, or any other services.
  • Your use of AVG Anti-Virus Free Edition shall be in accordance with and is subject to the terms and conditions set forth in the AVG Anti-Virus Free Edition License Agreement that accompanies AVG Anti-Virus Free Edition.

What's New:

  • Added download link to 64-bit version.
  • Added privacy: AVG 2014 version not only helps keep your personal information safe when you're online and on your PC, but we have further improved privacy protection with the new integrated File Shredder.
  • New File Shredder: Normal deletion isn't always secure enough. In some cases, your data may still be recoverable. File Shredder deletes data securely to help ensure your most sensitive information remains private. Files are deleted permanently and can't be accessed or recovered by someone else.
  • Easy access to AVG mobile apps: User-friendly interface offers easy access to our free mobile apps. They range from mobile protection (AVG AntiVirus Free for Android) to privacy protection (AVG Safe Browser for iPhone & iPad) to mobile performance apps (AVG Cleaner for Android).
  • Better Detection: AVG detection rates are always being improved to ensure we are keeping up with Internet criminals.
  • File Reputation: The new AVG client will check with our cloud service and report the prevalence of certain files on users' computers. We'll then use this information to improve our product's detection capabilities (heuristics, behavioural detection). No personal information is ever collected, and customers must opt into our product improvement program in order for us to access their data.

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Summary

Antivirus

This article describes an antimalware platform update package for Microsoft Defender for the following operating systems:

  • Windows 10 (Enterprise, Pro, and Home editions)

  • Windows Server 2019

  • Windows Server 2016

Version information

Note: After a new platform version is released, support for older versions (N-2) will reduce to technical support only. Platform versions older than N-2 will no longer be supported. See Manage Windows Defender Antivirus updates and apply baselines for details.

Proverbs 3

This update changes the antimalware client version.

  • New version: 4.18.2101.9

Note Version 4.18.2001.10 is re-released to prevent supersedence. For more information, see Manage Windows Defender Antivirus updates and apply baselines.

How to find the client version information

  • Windows 10, version 1709 and later versions
    Open the Microsoft Defender Security Center app, select the Settings icon, and then select About. The version number is listed under Antimalware Client Version.

  • Windows 10, version 1607, version 1703, and later versions
    Open the Microsoft Defender app, select Help, and then select About. The version number is listed under Antimalware Client Version.

Antivirus One Pro 3 4 0 1 +

Package information

The package name is listed as Update for Microsoft Defender antimalware platform. The package size is approximately 2–3 MB.

Known issues in this update

  • New file path
    Because of a change in the file path location in the update, many downloads are blocked when AppLocker is enabled.

    To work around this issue, open Group Policy, and then change the setting to Allow for the following path:

    %OSDrive%ProgramDataMicrosoftWindows DefenderPlatform*

Update information

This package includes monthly updates and fixes to the Microsoft Defender antimalware platform that is used by Microsoft Defender Antivirus in Windows 10.

Monthly updates are installed in addition to major Windows 10 releases. Both types of updates should be installed to ensure continued protection against malware and other threats.

For more information about the product versions and about how the updates work and how you can configure and manage them, see the Manage Windows Defender Antivirus updates and apply baselines topic.

File location changes

This update makes the following binary location changes.

Affected component

Old location

New location

Windows Defender Antivirus service (MsMpEng.exe)

Network Realtime Inspection service (NisSrv.exe)

%ProgramFiles%Windows Defender

%ProgramData%MicrosoftWindows DefenderPlatform<Version>

Windows Defender Antivirus drivers

%Windir%System32drivers

%Windir%System32driverswd


All third-party applications that have references to these binaries must be updated to the new locations.

How to obtain this update

This update is available from Microsoft Update and WSUS.

Restart requirement

Antivirus One Pro 3 4 0 1

You do not have to restart the system after you install this update.

Note Platform update 4.18.2001.10 might require a restart.

How to roll back this update

To roll back this update, use the appropriate method:

  • To roll back this update to the previous version, run the following command:
    '%programdata%microsoftwindows defenderplatform<version>mpcmdrun.exe' -revertplatform

  • To roll back this update to the Inbox CAMP version, run the following command:
    '%programfiles%Windows DefenderMpCmdRun.exe' -resetplatform

References

Antivirus One Pro 3 4 0 15

Learn about the terminology that Microsoft uses to describe software updates.

Third-party information disclaimer

1 Antivirus Software

The third-party products that this article discusses are manufactured by companies that are independent of Microsoft. Microsoft makes no warranty, implied or otherwise, about the performance or reliability of these products.