The Microsoft Windows Malicious Software Removal Tool May 2010 edition is available for download now. This tool can detect and remove prevalent malicious software like Blaster, Sasser, and Mydoom.
It is advisable that everyone who uses Windows to install this update. This Update is applicable to Windows 2000, Windows 7, Windows Server 2003, Windows Vista, and Windows XP.
Windows Malicious Software Removal Tool – May 2010 (KB890830)
Download size: 1.2 MB (Through Windows Update)
Update type: Important
After the download, this tool runs one time to check your computer for infection by specific, prevalent malicious software (including Blaster, Sasser, and Mydoom) and helps remove any infection that is found. If an infection is found, the tool will display a status report the next time that you start your computer. A new version of the tool will be offered every month. If you want to manually run the tool on your computer, you can download a copy from the Microsoft Download Center(Link Given Below), or you can run an online version from microsoft.com. This tool is not a replacement for an antivirus product. To help protect your computer, you should use an antivirus product.
You may need to restart your computer for this update to take effect.
Manual Download from Official Microsoft Site:
Download size: 9.7 MB
Download: Click Here (From Official Site) – Update: Link expired
Also read about Windows Malicious Software Removal Tool KB890830 for April 2010, and you may also want to read about other updates released by Microsoft in May 2010: KB978542, KB978213.