Get over 51 Advanced Security Settings for Windows with this power tool ! Window Security Toolkit helps you make windows totally secured by Providing access restrictions on the control panel, display settings, network, passwords, users, dos, games, internet, memory, printers, desktop, system, Internet Explorer and more. Also Includes SHA1 160 bit and MD5 File Encryption plus Ultra Desktop Lock. An excellent program if you don't want others to be messing up with your system.