The computer company win7 system task manager is locked How to unlock

  

1. First click the run in the Ghost win7 system start menu, then enter the "gpedit.msc" command in the run dialog box, press Enter to open the group policy Editor”;

2, then in the window that opens, expand “local computer policy"——“user configuration”——“admin template—&mdash ;<quo;system”——“Ctrl+Alt+Del option”, then find and double-click in the right side of the window to delete the task manager <; option;

3, in the pop-up In the settings interface, select “not configured” or “disabled”, then click the OK button to save and exit.

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