Wednesday, 29 July 2026 @ 15:01 UTC~4613,752154,724

Malicious Software Removal Tool

Microsoft·Microsoft.MaliciousSoftwareRemovalTool

Tool to manually run Windows' monthly update checks for malicious software.

winget install --id Microsoft.MaliciousSoftwareRemovalTool --exact --source winget

Latest 5.143·July 14, 2026

Installer type: portable

x86—F3FDC46A1BCBEBF7EF4B8BAB382B9E54A7279CB5AE6D8D255BA4F1145DE1BC98
x64—4728C99180A882180AF8DC1C02BA2CB1F2D315A6DD6BA0E27CB9A590D509BA1D

Details

Homepage
https://www.microsoft.com/download/details.aspx?id=9905
License
Proprietary
Publisher
Microsoft
Privacy Policy
https://privacy.microsoft.com/privacystatement
Copyright
© Microsoft Corporation. All rights reserved.

Tags

antimalwareantiviruskb890830kb891716malicious-software-removal-toolsecuritywindows-updatewindowsupdate

Older versions (4)

5.142
x86—ACB7BB6F4F9B60DA40158238212D1F8011E7BE2D8A9C0FF11483E8297F63BAE1
x64—0E4888A8081AEA7EE1DAC71C2C87670DD0D55735917E5BD684D9141EA9AC5E77
5.141
x86—C9FF9D340EF320E8ABB246479ED3F78111FF59D87F6F80839E261E5EA0561AEC
x64—A8990061C573FA71F8A570348B224747F29B95C9ECE7952728BBB4B7667BA177
5.139
x86—82DE5FA7F0429159CE0D624C35C6EDDD235D6ABD6AB8BE6146057099CA00B384
x64—9A069E5A6F721968D6D07FBA56B7384A21840FFDCD6E11D825FDF9B72235D219
5.138.25120.1002