If you are using Windows 2000/XP, you can disable the user from running the specified program in the Group Policy.
Take Windows 2000 as an example. Start the Windows 2000 Group Policy, click "start", and enter gpedit in "run. msc expands "user configuration"> "management template"> "system" sub-keys in sequence, you can see a "do not run the specified Windows application" option, double-click this option, on the "Policies" tab, select the "enable" option to enable Windows 2000 to disable running of the specified application. Click the "display" button in the "List of applications not allowed, open the list box, click "add" in the list box, open the "add project" window, and enter the name of the program to be disabled (you can leave the path empty) in the window ), for example, to disable the Registry Editor, enter sethc.exe and click "OK" to disable the application.