Under Important updates, expand the list box and select Never check for updates. ::How to turn off automatic updates on windows 8 completely? Note: Here’s another way to get to Windows updates: Press Windows + X together -> Control Panel -> Action Center (view by icon) -> Click or tap on Change settings beside Windows Update -> click or touch Let me choose on the Action Center window. > Type “ windows update” -> click on Settings -> Open the Turn automatic updating on or off link. (see screenshot below) Press Windows + F or Windows + Q to open the Search charm bar. In the end, I decided to turn off automatic updates by adapting the default automatic updating mode. In my case, I really don’t like automatic update because it took the system over 5 minutes to boot to the Start screen after so-called automatic updating on my windows 8 PC. And Windows highly recommends you to install updates released recently. Like you know, updates can improve your computer’s security level.