Disable Internet Access - over Proxy

Disable Internet Access (All Windows)

Open your registry and find the key below.

[HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings]

Change the value of "ProxyEnable" and set it to "1". Change the value of "ProxyServer" and set it to an IP address and port that is invalid on your network such as "10.0.0.1:5555" (i.e. "IP:Port").

TO HIDE > Connection Tab in > Internet Options

By changing these settings Internet access will be disabled for any applications that rely of the Microsoft proxy server information such as Internet Explorer, Microsoft Office, Opera browser.

To stop users from modifying the proxy settings add these restrictions to disable changes to the Internet configuration.

Find or create the key below:

[HKEY_CURRENT_USER\Software\Policies\Microsoft\Internet Explorer\Control Panel]

Create two DWORD values named "Connection Settings" and "Connwiz Admin Lock" and set them both to "1".

To remove the restriction, set the proxy settings back to their original values and delete the policy values.

NOTE : 1. Hkey_Current _User > its for all users on the pc

2. Hkey_Local Machine > its for Administrator as well as all users

create the same settings in 2 also if the first one is not working

TO DISABLE INTERNET OPTIONS - IE

create a key or modify :

HKEY_CURRENT_USER\Software\Policies\Microsoft\Internet Explorer\
Restrictions

or

HKEY_LOCAL_MACHINE\****************same as above ***********

create a D_WORD

NoBrowserOptions - open it - set it to "1".