Ok, so my Ezbook 3 Pro decided to install the 1803 update without warning.
I restarted Windows after installing a software and it started installing the update: I’ve been looking at the blue screen for almost an hour and it’s still at 20%…
How long does this damn Windows update take to install??
I left the Ezbook running at my office and went home.
This morning the update was correctly installed (I still have to check if everything is OK, though).
I have no idea how long it took to install, but almost two hours had passed when I left and it was still in the ~30% range. Windows should warn people when installing an update takes so long!