New windows Xp update is out:

[Hellfighter]

Malicious Software Removal Tool - January 2005 (KB890830)
Date last published: 1/11/2005
Download size: 256 KB
This tool checks your computer for infection by specific, prevalent malicious software (including Blaster, Sasser, and Mydoom) and helps remove any variants found. You should also use an antivirus product to remove other malicious software that may be present. This tool helps maintain your computer, and its appearance does not indicate that your machine is infected with malicious software. After you run this item, you may have to restart your computer.
System Requirements
Recommended CPU: Not specified.
Recommended memory: Not specified.
Recommended hard disk space: Not specified.
Help and support
http://go.microsoft.com/fwlink/?LinkId=39987
More information

http://go.microsoft.com/fwlink/?LinkId=39987
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Security Update for Windows XP (KB890175)
Date last published: 1/11/2005
Typical download size: 540 KB
A security issue has been identified that could allow an attacker to compromise your Windows-based system and gain control over it. You can help protect your computer by installing this update from Microsoft. After you install this item, you may have to restart your computer.
System Requirements
Recommended CPU: Not specified.
Recommended memory: Not specified.
Recommended hard disk space: Not specified.
How to Uninstall
This software update can be removed via Add or Remove Programs in Control Panel.
Help and support
http://go.microsoft.com/fwlink/?LinkId=38509
More information

http://go.microsoft.com/fwlink/?LinkId=38509