hi all,
I have a laptop with pro version and update pass and work well apparently... no issue.
But I've an other pc with familial version and same than you, KB4093112 failed to install but with different error code wich is 0x800f0922.
Computer restarted and stared installation of the update until 30%. Then restarted again to finaly finish the update and ask me for credentials.
Until here, it's allright ! Then I logged and nothing... Black screen with only the cursor of the mouse.
Ctrl alt del => task manager : no explorer in tasks...
New task => explorer.exe : worked... but starting menu doesn't work.......................................... - for my storie :)
Went back to a restauration point => All worked well
Tried a new time to install update and new fail...
So I disconnected internet connection and I first write the 4 "SC config" lines into an admin command prompt.
I restarted the computer connecting the internet wire during the starting process.
Then in Windows Update I started a new search.
Asked me to install update and for restarting and worked well. The update was installed...............
But now.........
Windows Store is not working...... all apps and Windows Store app are with a " ! " and I can't open it.
I hope beeing understanding cause I'm french and hope as well resolving my issue...
Thanks