I know how to disable "Additional capabilities for Windows Update notifications in Windows 8.1 and Windows 7 SP1" (inter alia through Super User) but I prefer just to set it up in "Only show notifications" mode. Unfortunately it is back to "Show icon and notifications" after OS restart :/
Is it possible to set it up permanently in "Only show notifications" mode?
I'm thinking about adding to autostart a command-line script that can set up "Only show notifications" for GWX.exe, but I can not ask Google a good question. Is it possible to set up the tray icon display behavior from the command-line?
Edited: It seems that MS fixed it - its keeps "Only show notifications" after restart