Microsoft Download Center Archive
 | Windows NT 4.0 Security Patch: Flaw in ISAPI Extension for Windows Media Services Could Cause Denial of Service |
A security issue has been identified that could allow an attacker to cause a computer running Microsoft Windows NT 4.0 to stop responding to Internet requests. This issue only affects computers configured as Web servers.
- A security issue has been identified that could allow an attacker to cause a computer running Microsoft Windows NT 4.0 to stop responding to Internet requests. This issue only affects computers configured as Web servers. You can help protect your computer by installing this update from Microsoft.
Files
 | Status: DeletedThis download is no longer available on microsoft.com. The downloads below are archives provided by the Internet Archive Wayback Machine from the Microsoft Download Center prior to August 2020. |
| File | Size |
|---|---|
 WindowsMedia41-KB817772-x86-ENU.exeSHA1: edb760069b4dcb8eaa82d1145aa1dc112315d76a | 170 KB |
System Requirements
Operating Systems: Windows NT
- Microsoft Windows NT 4.0
Installation Instructions
- Click the Download link to start the download, or choose a different language from the drop-down list and click Go.
- Do one of the following:
- To start the installation immediately, click Open or Run this program from its current location.
- To copy the download to your computer for installation at a later time, click Save or Save this program to disk.
Support:
Microsoft Knowledge Base article 817772 discusses this issue and will be available approximately 24 hours after the release of this bulletin. Knowledge Base articles can be found on the
Microsoft Online Support Web site.
Technical support is available from
Microsoft Product Support Services.