加枫电脑锁源代码,可以获取用户名、 定时器、禁用 Ctrl+Alt+Del , Ctrl+Ese , Alt+Tab 三组热键关机等-Canadian Maple lock the computer source code, you can obtain the user name, timer, disable the " Ctrl+ Alt+ Del" , " Ctrl+ Ese" , " Alt+ Tab"　hotkey shutdown, such as three groups