自己写的一个可以屏蔽系统键的程序，可以屏蔽WIN键，当然你可以修改其他屏蔽键！（玩魔兽时防止按错退出写的一个自己用的辅助工具）-himself in a system can shield key procedures, shielding WIN button, of course, you can modify other shielding keys! (Barry wrong by preventing the withdrawal was made with one of his ai