Win7 system uses group policy to prohibit strangers from installing software. Picture tutorial

Everyone knows that every time Win7 system installs software, there will be a query prompt, this is for the security of the system, to prevent malicious installation of some software. . However, this trick is useless for people. If you want your Win7 system computer not to be installed by strangers, then you need to set the following. Let's take a look at how the computer prohibits others from installing software. Let's disable the installation of the software through Group Policy settings: 1. Press and hold the Win+R key on the keyboard to bring up the Windows 7 Ultimate Run dialog box, and then in the Run window. Enter the gpedit.msc command to open the local Group Policy Editor. Second, then in the local Group Policy Editor, expand “ Computer Configuration & rdquo; - & ldquo; Administrative Templates & rdquo; - & ldquo; Windows Components & rdquo; - & ldquo; Windows Installer & rdquo;, then double-click to open “ disable Windows Installer & rdquo; Go to the edit window and select “Enabled”, then click “Only for unmanaged apps", select “Always mark ”, and finally press and hold the OK button to complete the setup. After this setting, no one can install the software on the current Win7 system computer. If you want to cancel this function, you only need to reset it back as described above.