Avoid illegal modification Masking network settings parameters tips

Managing and maintaining the LAN is an annoying thing, because network administrators will often face such problems. That is, they set their own LAN parameters. After being modified by others, the network cannot be connected properly. After a failure, You must also carefully eliminate the faulty computer until the fault is resolved; it is obvious that this completely open access to the network will not only increase the maintenance workload of the staff, but also greatly reduce the maintenance efficiency; In order to improve the maintenance efficiency of the LAN and prevent others from illegally setting the network parameters, we should take measures to prohibit others from setting the network parameters. Here are some tips for shielding the network settings:

First, hide the network neighbors

Which everyone knows, right-click on the Network Neighborhood icon, and then select the “Properties” command from the pop-up context menu to open the Network Parameter Settings dialog box and set the network parameters. To do this, we can hide the Network Neighborhood Properties dialog by hiding the "Network Neighborhood" icon to prevent the setting of network parameters:

1, first open the Start menu and select Run the command, and then in the pop-up run dialog, enter the regedit command, so the system will open a registry editor operation window;

2, in this window, you can use the mouse to access Key value HKEY_CURRENT_USER\\Software\\Microsoft\\Windows\\CurrentVersion\\Policies\\Explorer;

3, then in the operation window to the right of the corresponding Explorer key value, you can click the left space of the window with the left mouse button, from In the shortcut menu that pops up, visit “New”/“DWORD string value” command;

4. In the open DWORD string value setting box, you must name the newly created DWORD string value. For NoNetHood, set this value to 1 (hexadecimal) at the same time;

5. After setting all the parameters, restart the computer to make the settings take effect. Second, the hidden network icon

In order to open the network parameter setting dialog box, in addition to the network neighbor's property command can achieve the purpose, you can also use the "network" icon in the control panel to access the network Parameter setting dialog, for which we must prohibit other users from accessing the "network" icon:

1, find the run command in the Windows system's start menu, and in the run dialog that pops up later Enter “control.ini”;

2, then the system will start the Notepad program to open the system file control.ini, in the [don't load] section of the file, we enter &ldquo ;netcpl.cpl=no” such a character;

3. After the input is complete, save the file and restart the computer to hide the <quo;network” icon in the control panel.

Three, disable the network neighborhood properties

If you do not want to hide the online neighbor icon on the desktop, there is also a way to prohibit users from opening the network properties dialog box through the "Network Neighborhood" icon, this The solution is to invalidate the "My Network Places". Here are the specific steps: 1. As you know, because the file corresponding to the "Network Neighborhood" icon is netcpl.cpl under c:\\windows\\system, access &ldquo "Network Neighborhood" is actually accessing the file, to make "Network Neighborhood" invalid, just remove netcpl.cpl or rename netcpl.cpl;

2, you only need to move netcpl.cpl other Folder, or store netcpl.cpl for another file name, so when we access "network neighborhood", the system can not find the netcpl.cpl file under c:\\windows\\system, and thus Unable to open the “My Network Places" properties dialog.

4. Cancel network access permissions

After carefully analyzing the several methods mentioned above, it is not difficult to find that these methods are almost all achieved through hidden methods, but only if the user If you find the file corresponding to the "Network Neighborhood" or "Network" icon, you can also open the Network Properties dialog box; therefore, to achieve a true prohibition, we should modify the registry to cancel the user access to the network properties. Right:

1, first open the start menu and click the run command, then in the pop-up run dialog box, enter the registry edit command regedit to open the registry edit window; 2, then use the left mouse button Click HKEY_CURRENT_USER\\Software\\Microsoft\\Windows\\CurrentVersion\\Policies\\Network; 3. In the right window of the corresponding Network key, check to see if there is a Dword value such as "NoNetSetup", if not, create a new one and put Set the Dword value to 1;

4, click the OK button to exit the registry editing dialog and restart the computer when everyone Access & ldquo; My Network Places & rdquo; or & ldquo; network & rdquo; icon, the system will alert the user has no access to the network, so users naturally there is no opportunity to modify the network settings.