How the Windows7 system prevents users from modifying the registry

1, open the running dialog box, run "regedit", enter the registry open;

2, and then locate the Hkey_current_user/software/microsoft/windows/currentversion/policies key value in order to find the "System" under the policies item;

3, then in the corresponding system window to the right margin right click to select a new DWORD string value and name it DisableRegistryTools, and then double-click the item;

4, in the pop-up window will be the value of the data set to 1, and then click the OK button to exit, this is done.

Through the above method can prohibit others to modify the registry, interested friends may wish to try their own, so you can make their own registry is not modified, it will be more secure OH.