What is "Windows Update error 800f020b" ?
If you encounter a "Windows Update error 800f020b" while trying to install Windows updates, an update that you are trying to install applies to a device that isn't currently connected to the computer.
Make sure that all of your devices are connected, turned on, and then try installing the update again.
To see which device is causing the above problem, you can review available updates before trying to install them - the device name, or the manufacturer will be displayed in the list of available updates.
What is "Windows Update Error 80070103" ?
What is "Windows Update error 80072f8f" ?