When you will run this setup, it will automatically have the policy editor installed on your Windows. After downloading, you have to install it on your computer.
So, you have to download it from the official website of Microsoft. In the Home version of Windows 10, the group policy editor does not come pre-installed. Use GPEdit Installer to enable the Group Policy editor If not, you can move to the next solution.
Now, check if you are able to use gpedit.msc Windows 10.