DirectX Update RRS feed

  • Question

  • When I tried to install the new update of DirectX 9.0c from Microsoft site, I had the following error which terminates the installation:

    A cabinet file necessary for installation cannot be trusted. Please verify the Cryptographic Services are enabled and the cabinet file certificate is valid.

    What to do?
    Friday, March 27, 2009 12:01 AM


  • Dear mahalibrahim,
    Please visit the Microsoft Support site and enter DirectX 9 in the search field. This will provide you with a list of KB articles regarding that application. If there is not one that directly resolves the issue you are experiencing, please create a support incident.

    Thank you,
    • Marked as answer by JeniferA Friday, March 27, 2009 3:42 PM
    • Edited by JeniferA Friday, March 27, 2009 3:42 PM Added hyperlink
    Friday, March 27, 2009 3:39 PM