How to lock the Win7 system registry directly to prevent being tampered with

Nowadays, the use of computers, more and more users like their own DIY style, can show personality, but also make you more comfortable using the computer. In the process, I believe that many people have had such experience. When we install some software or applications, if we don't pay attention, it is very likely that there will be some more URLs or application shortcuts that we don't want on the desktop. The way, and the default home page of the browser is often tampered with. This is actually because some key values ​​in our Win7 system registry have been forcibly tampered with during the installation process, if not fixed from the registry level. The problem, no matter how many times you modify it, after restarting the computer, the problem remains the same. Although this problem does not affect the performance of the system in general, some of the more depressing is to add some messy web pages, which is quite annoying. Today, Xiaobian will share with you how to lock the Win7 system registry directly. In order to prevent being tampered with. (The following methods are suitable for users who do not need to change the registry frequently during work and leisure, because after the lock, the netizens will take the initiative to change and will be organized.)
First, the operation of locking the win7 system registry is only administrator rights. The account is OK, so you need to log in to the administrator account to execute! In addition, because the registry is an important system file, it is recommended that you make a backup of the registry before making changes, in case you can directly restore the registry if the error occurs. .
Lock the win7 registry specific steps
1, use the shortcut key "win key + R & rdquo; open the run window, or directly open the start menu, enter: gpedit.msc in the search box, and enter, Open the Group Policy Editor (some users may pop up the User Account Control window, click “ is & rdquo;, allow it to continue);
2, in the directory window to the left of the Group Policy Editor, find and press the following path Select “User Configuration”→“Administrative Template”→“System”;
3, click “system”, find in the right window <;block access to the registry editing tool&rdquo ; item, then double-click to open it;
4, its default state is "not configured", we select it as “ enabled & rdquo;, then click “ OK & rdquo; save.
5, restart the computer, and then try to open the win7 registry according to step 1, if there is a pop-up disable prompt, it is done. You can safely continue to DIY. In the future, you don't have to worry about tampering with the registry information when installing the software, and it can better protect the security of your computer system.
Of course, if there is a need to change the registry operation, you only need to follow the above steps, and the "Enable" in step 4 is canceled!