Windows

    Thank you for downloading

    • Security Update for Windows 2000 (KB823980)

      If your download does not start after 30 seconds, Click here
          1. Click the Download button on this page to start the download, or choose a different language from the drop-down list and click Go.
          2. 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.

    Popular downloads

    Loading your results, please wait...

    Free PC updates

    • Security patches
    • Software updates
    • Service packs
    • Hardware drivers

    Microsoft suggests

    Sign up for OneDrive and get 15 GB of free online storage.
    OneDrive now comes with 15 GB of free online storage
    Get more space for all your photos, videos, and documents.
    Sign up now