Microsoft Download Center Archive
 | Update for DRM-enabled Media Players (KB891122) |
This package improves the functionality and robustness of the Windows Media DRM platform. A reboot may be required.
- These updates improve the robustness of the Windows Media DRM platform and add additional integrity checks to the DRM system, via the installation of two components on end users' computers. License issuers can verify that each user's computer has been updated before issuing or renewing licenses.
This installation package applies to all supported languages for Windows 2000 Service Pack 3 and Windows 2000 Service Pack 4.
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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 |
|---|---|
 WindowsMedia-KB891122-x86-ENU.exeSHA1: c1b14007407ee75d546dfd820af4f52eaf5e18f9 | 5.90 MB |
System Requirements
Operating Systems: Windows XP
- Technical support is available from Microsoft Product Support
Installation Instructions
- Click the Download button on this page 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.