Browsing Windows
Sending Unencrypted Passwords
Connecting to SMB servers (such as Samba and LAN Manager for UNIX) with an unencrypted (plain text) password fails after upgrading to Windows NT 4.
Do Not Display Last User Name
Enabling this key will blank the username box on the logon screen.
Disable the Automatic Creation of a Default Network Route
This tweak controls the default behaviour of Windows to add a network route to 0.
Disabling Save Password option in Dial-Up Networking
When you dial a phonebook entry in Dial-Up Networking (DUN), you can use the 'Save Password' option so that your DUN password is cached and you will not need to enter it on successive dial attempts.
Disable TCP/IP Source Routing
Normally, on a computer running Windows NT 4.
Specify executable files to be run by Winlogon
This setting Specifies executable files to be run by Winlogon in the system context, and can be modified by simply editing the value.
Enable Shutdown from Authentication Dialog Box
When this setting is enabled, you can click 'Shutdown' from the authentication dialog box when the system first starts without having to log in.