On a Microsoft Windows XP-based computer that is using certain network adapter drivers and certain host firewall software, you may receive a Stop 0xD1 error message that resembles the following:

Note In this message, the parameters that are represented by parameter1, parameter2, and parameter3 may vary.

The following file is available for download from the Microsoft Download Center:

Download the 916595 package now. (http://www.microsoft.com/downloads/details.aspx?FamilyId=39BF8D62-CA70-4E85-BD7B-5566599E1926)

Release Date: June 6, 2006

For more information about how to download Microsoft support files, click the following article number to view the article in the Microsoft Knowledge Base: Microsoft scanned this file for viruses. Microsoft used the most current virus-detection software that was available on the date that the file was posted. The file is stored on security-enhanced servers that help prevent any unauthorized changes to the file. The English version of this hotfix has the file attributes (or later file attributes) that are listed in the following table. The dates and times for these files are listed in Coordinated Universal Time (UTC). When you view the file information, it is converted to local time. To find the difference between UTC and local time, use the Time Zone tab in the Date and Time item in Control Panel.

File name	File version	File size	Date	Time	Platform	SP requirement	Service branch
Http.sys	5.1.2600.2869	262,656	17-Mar-2006	01:08	x86	SP2	SP2QFE