I accidentally installed a plug-in for a few days ago, the result shielded the home page settings in the IE option, and change the IE's default home page to its URL, and it is also it also shields the registry editor. Today, I find a system configuration tool that comes with Windows, I feel simple and easy.
Type in "Run": gpedit.msc can be used. When "User Configuration" - "Management Template" - "System" - "Disable Registry Editing Tool" is set to "Disable", you can use the registry editor normally. There are still many other system settings inside, is it very convenient? !
