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Jumat, 11 November 2011

Screensaver of the "curve" decryption techniques

飞雪 Snow
如果您是学校机房的一名系统管理员,或者是一名网吧的工作人员,您一定会经常遇到这种现象,那就是有些喜欢搞“恶作剧”的学生或用户在自己使用机器结束后,就给计算机加了一个屏幕保护密码,这样后面使用机器的用户如果没有密码,就不能顺利使用了? If you are a school room, a system administrator, or an Internet cafe staff, you will often encounter this phenomenon, that is, some like to engage in "mischievous" in their students or users to use the machine after give the computer is a screen saver password, so after using the machine without the user password, you can not successfully use? 出现这种现象,我们该采取什么样的办法在最短的时间内把屏幕保护中的密码解开呢? This phenomenon, we take what kind of approach in the shortest possible time, the password to unlock the screen saver it? 这时,有些用户马上不假思索地回答道,这有什么困难的,“啪”地一声直接切断电源开关不就得了! At this time, some users immediately without hesitation replied, what is difficult, "pop" sound cutting off the power switch does not have to! 俗话说“人心都是肉长的”,计算机不是他的,他当然会这样理直气壮地“行动”。 As the saying goes, "people are the meat-long", not his computer, he would certainly have so confidently, "action." 况且直接关闭电源的话,有可能会损坏系统文件夹的结构,导致计算机下次不能重新启动,长此以往,计算机的性能方面将会大大受到损伤,严重的使计算机处于瘫痪状态;另外,如果计算机中包含有重要的数据没有保存,岂不是损失就更大了! Moreover, direct power off, then there may be damage to the system folder structure, causes the computer to the next can not restart the long run, the computer's performance will be greatly damaged, the computer is in serious paralysis; In addition, if the computer contains There are important data is not saved, would not the loss is even greater! 为此,笔者又在网上苦苦搜索,找到了专门用于解密的软件,无奈这种方法又比较烦琐。 To this end, I also struggled in the online search to find a special software for decryption, but unfortunately this method is also more cumbersome. 现在,笔者总算找到了一种既方便又快速的解密大法,这种方法并不是直接把屏幕保护中的密码解开或者消除,而是利用硬件冲突的优先级较高的原理就可以使操作系统跳过屏幕保护程序了,这就是所谓的“曲线”解密法。 Now, I finally found a convenient and fast decryption Dafa, this method is not directly to the unlock screen saver password, or to eliminate, but to use a hardware conflict with higher priority can make the operating system principles Skip the screen saver, which is called the "curve" decryption method. 这个方法实现起来比较简单,只要我们知道自己计算机所使用的IP地址,按照下面的解密方法,就可以避开屏幕保护给我们带来的麻烦了,但这种方法必须在局域网中才能实现。 This method is relatively simple to implement, as long as we know the IP address used by computers, according to the following decryption method, you can avoid the screen saver gives us trouble, but this method must be achieved in the LAN.
这种方法具体的实施步骤如下: Specific implementation of this approach as follows:
1、首先在设有屏保的机器所在的局域网内,找到另外一台能与之互联的计算机作为解码机,然后用鼠标单击该机器中的“开始”按钮,从弹出的开始菜单中选择“设置”一项,并从随后的下级菜单中选择控制面板命令; 1, the first machine with the screen saver where the LAN, one can find another computer with Internet as a decoding machine, then use the mouse to click on the machine in the "Start" button, start from the pop-up menu, select " Set "A, and from the subsequent lower-level menu, select Control Panel command;
2、单击控制面板命令后,程序将弹出一个标题为“控制面板”的对话框,在该对话框中,找到“网络”的图标; 2, click Control Panel command, the program will pop up a title for the "Control Panel" dialog box, in the dialog box, find the "network" icon;
3、用鼠标双击该图标,程序将弹出一个对话框,然后在这个对话框的设置选项栏选中TCP/IP一项,并用鼠标单击一下“属性”按钮,程序将会弹出一个标题为“Tcp/Ip属性”的对话框。 3, double-click the icon with the mouse, the program will pop up a dialog box, then set options in this dialog box select the column TCP / IP one, and use the mouse to click click "Properties" button, the program will pop up a title "Tcp / Ip properties" dialog box.
4、在该对话框中,我们用鼠标单击一下“Ip地址”标签,就可以找到该解码机的IP地址了。 4, in the dialog box, we use the mouse to click, "Ip Address" tab, you can find the decoding machine's IP address.
5、这时为了要造成硬件冲突,我们就可以将解码机的IP地址改为设有屏保的计算机的IP地址,设置好Ip地址后,再用鼠标单击一下“确定”按钮,随后系统会提示我们新的设置要重新启动计算机才能生效。 5, this time in order to create hardware conflicts, we can decode the machine with the IP address to the IP address of the computer screen saver, set the Ip address, then mouse click "OK" button, then the system will the new settings to prompt us to restart the computer to take effect.
6、用鼠标直接单击“确定”按钮,让解码机重新启动。 6, with the mouse directly click "OK" button, so that decoding machine restart. 正常启动完成后,在局域网内就有两台机器的IP地址是相同的。 Normal startup is complete, there is two machines in the LAN IP address is the same. 这样,在设有屏保的机器和解码机上会同时弹出“IP地址产生硬件冲突”的提示框。 In this way, the machine has a screensaver and decoding machine will also pop up on the "IP address generation hardware conflict" message box.
7、这时我们只要用鼠标单击一下出现在设有屏保的机器上的“确定”,剩下的问题当然是迎刃而解了,系统不会再要求我们输入屏幕保护程序的密码,就可以直接进入操作系统的桌面了。 7, then we just use the mouse click in the screen saver on the machine with the "OK", the remaining question of course is solved, the system will not require us to enter the screen saver password, you can directly enter the the desktop operating system.
学会了上面的解密大法,下次我们再也不会对着屏幕保护中的密码框而发愣了! Learned above decryption Dafa, the next time we will never in front of screen saver password box and dumbfounded! 但是,在这里笔者还需提醒各位的是,如果要保证解密的成功,就必须在整个解密的过程中,确保设有屏幕保护的计算机上还没有出现密码对话框,要求用户输入屏幕保护程序的密码,否则即使我们通过设置,造成了局域网中的硬件冲突,单击“硬件冲突”对话框中的确定按钮后,系统还会继续要求我们输入屏幕保护程序的密码。 But here I need to remind you that, if you want to ensure the successful decryption, it must be decrypted in the whole process, to ensure the protection of the computer screen has not yet appeared on the password dialog box asking the user to enter a screen saver password, or even if we set, resulting in a local area network hardware conflicts, click the "hardware conflict" dialog box OK button, the system will continue to ask us to enter the screen saver password.

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