If you are notified of Error 20, 21, 22, 23, 24, 25, or 82, a processing error occurred that caused the Guide download to fail. Restart your computer, and then try to download updated Guide listings. If your computer continually fails to download the Guide because of a processing error, contact your computer manufacturer for assistance. Jan 13, · The Guide could not be downloaded. For more information, right click on the Windows Media Center system tray icon and open the Windows Media Center Update Log. dmiat.com
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