Updating local policy with regedit
The home page being set static is usually both a security mandate, as well as a user support fix.In Group Policy, one of the key components is the registry client-side extension, which makes changes to the Group Policy Objects (GPOs) in the local computers' registries.
A previous post explained how you can disable Windows Update with the Group Policy Editor (Computer Configuration - In Windows 10 (final release), the Registry settings for automatic updates can be found here: HKLM: SOFTWARE\Policies\Microsoft\Windows\Windows Update\.
However, you might not want to force a registry refresh at each computer startup because of the extra overhead it'll cause.
This is especially true when you need to force a registry refresh only once in a while.
Please read the entire post & the comments first, create a System Restore Point before making any changes to your system & be careful about any 3rd-party offers while installing freeware.
Is it possible to disable updates to the group policy?
On top of that, many administrators use GPOs to deploy and manage software.