How to Disable Windows 10 update permanently?

Question

How to permanently disable all notifications and updates to Windows 10?
Currently when I open Windows Update panel the first main update is Upgrade to Windows 10 system.
Other updates are not installed.
Thank-you

Solution

This guide helps you to completely remove the Windows 10 upgrade notifications and clean up.

Disable Autostart of GWX.exe:

Under "Autostart Location" you can find the Autostart path of gwx.exe. Without a uninstallation of the KB3035583 update gwx.exe can only be disabled temporary. It gets reactivated after reboot. To solve this read the following:

Uninstall KB3035583:

• Press WIN+R

• Insert appwiz.cpl

• Press Enter

• Click Installed Updates in the sidebar

• Right-Click on Update for Microsoft Windows (KB3035583)

• Uninstall

• Important: Directly confirm the restart prompt!
  
  

Source: What is the “Get Windows 10″ Tray Item and How Do You Remove It?

Comments

[mic84]

Try clicking on taskbar icons and select customization this opens the control panel at 'Notification Area Icons' or go straight to by way of control panel. Click on GWX[get windows 10] and select 'Hide notifications and icons '

[Ramhound]

What do you mean "other updates are not installed" exactly?

[Canadian Luke]

This answer would be much better if you'd edit to include the content from that link

[Tomblarom]

@CanadianLuke I added additional information