About this tag
KB3108664 is a security update for Windows 7 and Windows Server 2008 x64-based systems, released on January 12, 2016 as part of MS16-007. Users have reported installation failures with error code 80071a2d, leading to a 'Failure configuring Windows updates. Reverting changes' message during boot. The update addresses a security issue in a Microsoft software product. If you encounter this error, it may indicate a problem with the update installation, and you may need to troubleshoot or manually install the update.
  1. R

    Windows 7 "Failure configuring Windows updates. Reverting changes"

    heilo, on 1/13/16 my windows 7 laptop tried to install 11 updates. the next time I booted up I got message "Failure configuring Windows updates. Reverting changes. Do not turn off your computer". this happened 2 more times over the next day, and then the message stopped. looking in the update...
    • ren
    • Thread
    • error extended security updates kb3108664 laptop reverting changes system error troubleshooting update update issues windows 7
    • Replies: 6
    • Forum: Windows Help and Support