How to close the "Lock this program to the taskbar" option in the win7 computer right-click menu

            1. First, let's press the win+R shortcut on the win7 Ultimate computer keyboard to open the running window of the computer. In the open running window, we enter gpedit.msc and click Enter, so that we can open the win7 flagship. The Group Policy Editor window for the version of the computer.

2. In the Open Group Policy Editor window, let Click to expand menu on the left of the & ldquo; user profile & rdquo; - & ldquo; Administrative Templates & rdquo; - & ldquo; Start menu and Taskbar & rdquo; And then in the right window, we find that “ does not allow the program to be attached to the taskbar & rdquo;. Double-click to open the edit window, and in the edit dialog box, modify “unconfigured” to “enabled”.