This is a list of registry hacks that I usually use on public computers. These help to just lock things down a little more.
You have to be careful when working in the registry. Doing something wrong can result in a non-booting system, which sometimes isn’t recoverable. Use these with extreme caution.
To access the registry, you need to be using an account that has administrative privileges. You can set the Public account to be an administrator while you’re setting it up, then switch it to a limited account once everything is setup. Log into the account, then go to Start and choose Run. In the Run box, type regedit.
Disable right click on the Start menu:
Navigate to:
HKEY_CURRENT_USER\Software\Microsoft\Windows\Current Version\Policies\Explorer
– Right click the empty space on the right hand pane, and chose new -> DWORD value
– Name the new value NoTrayContextMenu
– Double click the new value and set it to 1 (1 = On, 0 = Off)
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Restrict access to the Control Panel:
Navigate to:
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer
– Right click the empty space on the right hand pane, and choose new -> DWORD value
– Name the new value NoControlPanel
– Double click the new value and set it to 1 (1 = On, 0 = Off)
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Stop Internet Explorer 7 from automatically installing:
Navigate to:
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Internet Explorer\Setup\7.0
(if the full path isn’t there, you can create it)
– Right click the empty space on the right hand pane, and choose new -> DWORD value
– Name the new value: DoNotAllowIE70
– Double click the new value and set it to 1 (1 = On, 0 = Off)
**This will only prevent IE7 from installing automatically via Windows Updates. You can still download and install IE7 via the executable available from Microsoft**
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Prevent MSN Messenger from running:
Navigate to:
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run
– Right click the MSMSGS value, and select delete