How to take Full Control of Windows Registry Key

Malware can change registry keys permissions and this can be a nightmare to change, even Windows operating system will not allow you to make changes in certain system critical registry keys. But fear not, I have two programs that can grant these registry keys permissions with ease. Your be able to modify/delete/change permissions on a registry key.

RegOwnershipEx is an application which allows you to do the following tasks:
you will be able to take ownership of a registry key with one click (useful to get the full access to the key).
you will be able to jump directly to desired registry also with one click.

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Take ownership of registry keys

https://www.thewindowsclub.com/regownit-take-full-control-windows-registry-keys