Attack Surface Reduction Test Tool 4.13.17600.1000

Frequently asked questions

Is Attack Surface Reduction Test Tool free?

Attack Surface Reduction Test Tool is proprietary software from Microsoft Corporation. Check the publisher's license terms for pricing and usage rights.

What is the latest version of Attack Surface Reduction Test Tool?

The latest version is 4.13.17600.1000, released on Oct 1, 2022.

Is it safe to download Attack Surface Reduction Test Tool?

The download button links to the official installer published on demo.wd.microsoft.com, the same file Windows Package Manager installs. You can verify the downloaded file by comparing its SHA-256 checksum with f5d75e69a06d91d33b5feeceeeeeb62eed100aa55e5bd1d6ddc90bebff539524.

Which Windows versions does Attack Surface Reduction Test Tool support?

Attack Surface Reduction Test Tool runs on Windows and is available for 64-bit (x64) systems.

How do I uninstall Attack Surface Reduction Test Tool?

Open Settings › Apps › Installed apps, find Attack Surface Reduction Test Tool and select Uninstall. From the command line, run winget uninstall --id=Microsoft.ASRTestTool -e.

Is there a portable version of Attack Surface Reduction Test Tool?

Yes. Attack Surface Reduction Test Tool is available as a portable program (ASRtool.exe, 64-bit (x64)) that runs without installation. Copy it to any folder or USB drive and run it from there.