Microsoft Download Center Archive

Update for Windows Vista Beta 2 and Windows Codename Longhorn Server Beta 2 (KB919946)

  • Published:
  • Version: All
  • Category: Update
  • Language: English

Install this update to fix an issue where in the presence of Internet Protocol security (IPsec) or Windows Firewall, a race condition can be hit on multi-processor (or hyper-threaded) systems causing memory corruption, leading to a system crash.

  • Install this update to fix an issue where in the presence of Internet Protocol security (IPsec) or Windows Firewall, a race condition can be hit on multi-processor (or hyper-threaded) systems causing memory corruption, leading to a system crash. After you install this item, you may have to restart your computer.
Knowledge Base Articles:

Files

Status: Deleted

This 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.

FileSize
Windows6.0-KB919946-v1-x86-EN-US.MSU
SHA1: d2772dc86087cf41888b64d80ebdf5916c6c475c
620 KB

System Requirements

Operating Systems: Longhorn (Windows Code Name), Windows Vista


Installation Instructions


    1. Click the Download button at the top of this page to start the download, or choose a different language from the drop-down list and click Change.

    2. Do one of the following:


      • To start the installation immediately, click Run.

      • To copy the download to your computer for installation at a later time, click Save.



Related Resources

What is this?

In August 2020, Microsoft deleted thousands of downloads for prior versions of Windows, Office, Visual Studio, SQL Server, and countless other products. Legacy Update has catalogued the Microsoft Download Center as it stood prior to August 2020.

Check our Microsoft Download Center Archive homepage to discover more downloads.