Checked the 'Enable Secure Boot' box again verified that the update was successfully installed Installed update successfully and rebooted Unchecked the 'Enable Secure Boot' option under the Firmware section in the VM settings window Finally i came across this spiceworks post and this solved my issue. Googled it for a while and tried a few suggested solutions to no avail. I was able to install every other update except that one. Found the 800F0922 error code in the event viewer for (KB3000850). So I just selected a smaller group of updates next time and those all were successful. I didn't think much of it, as this can happen when you are installing hundreds of update at one time. Had the 3rd or 4th round of windows updates fail.

The VM guest also had 2012R2 installed as a Gen 2. I built out a brand new VM on a Hyper-V 2012R2 Host. Just wanted to post my experience and say thanks to the OP. It is only necessary for the BitLocker component to be present on Window Server 2012 when you install security update 2871690.Ī fix for the installer issue is being investigated. Note You do not have to configure BitLocker on any drive. Install the BitLocker optional component on the guest virtual machine in the Hyper-V configuration. Install the BitLocker optional component on the server that uses UEFI and that has the Secure Boot option enabled. To work around this issue, use one of the following methods, based on your scenario: This error occurs because the installer for security update 2871690 incorrectly expects BitLocker to be installed. In these configurations, security update 2871690 may not install, and you receive a 0x800f0922 error message. The guest virtual machine is running Windows 8 or Windows Server 2012. You have a Windows Server 2012 R2-based Hyper-V host running and you are running a Generation 2 virtual machine guest that uses UEFI firmware support and has the Secure Boot option enabled.

You have a Windows Server 2012-based server that uses UEFI firmware and has the Secure Boot option enabled.

You receive a 0x800f0922 error when you try to install this security updateĬonsider the following two configurations: This refers to different updates but may be relevant. Found this info after having similar issues.

0x800f0922 kb4535680