挂机锁、用到键盘钩子、能设置自动上锁、警告语等。-Hang a machine lock, use keyboard hook, can establish an auto to lock, warning language etc..

ErtemSoft Winlock provides the following functions: Block Internet Connection Screen Lock System Information Disable keystrokes, for example: Ctrl Alt Del, Ctrl ESC, Alt Tab, Winkey Block Keyboard Hide or replace the following the desktop elements: W