go here: HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\WindowsUpdate\Auto Update\ and change AUOptions value to 1 - 4 : 1 = Never check 2 = Just Check for updates but dont download them 3 = Automatic download updates but dont install them 4 = Automatic download and install updates PS: i dont know what CachedAUOptions do but i changed its value like AUOptions, exactly what Win8 did in its register.
The program is PC Hunter - you can find it with Google. Look for version 1.33. No need to go to the Chinese site and try to figure out the download link.
Pchunter (last version or any other) do not work on my Windows 10. Load Driver error, after this message the software open but information's do not appear. On Windows 7 works fine.
On my Windows 10 many options (Auto update, customer experience...) in control panel are grayed out and cannot be toggled off, but they are configurable in gpedit.msc .
From gpedit.msc: Computer Configuration\Administrative Templates\Windows Components\Windows Update\Configure Automatic Updates Set it to Disabled for "Never check for updates (not recommended)".
In PCHunter Startup Info\Schedule Task delete all with "..Customer Experience Program..." in Descriptor