Remove specific prevalent malware with Windows Malicious Software Removal Tool
Summary
Windows Malicious Software Removal Tool (MSRT) helps remove malicious software from computers running Windows 10, Windows 8.1, Windows Server 2012 R2, Windows 8, Windows Server 2012, Windows 7, or Windows Server 2008.
Microsoft generally releases MSRT monthly as part of Windows Update or as the standalone tool. Use this tool to find and remove specific prevalent threats and reverse the changes they have made (
see covered threats). For comprehensive malware detection and removal, consider using
Microsoft Safety Scanner.
This article contains information about how the tool differs from an antivirus or antimalware product, how you can download and run the tool, what happens when the tool finds malware, and tool release information. It also includes information for the administrators and advanced users, including information about supported command-line switches.
Note In compliance with the Microsoft Support Lifecycle policy, MSRT is no longer supported on Windows Vista and older platforms. For more information, go to
Microsoft Support Lifecycle.
Microsoft Download Center
Available from
Windows Update.
You can manually download the Malicious Software Removal Tool from the Microsoft Download Center. The following files are available for download from the Microsoft Download Center:
For 32-bit x86-based systems:
Download the x86 MSRT package now.
For 64-bit x64-based systems:
Download the x64 MSRT package now.