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1、设置开机口令 为了防止他人非法使用计算机,可以通过设置口令来实现。操作方法是: 在开机时按住“Del”或“Ctrl”+“Alt”+“ESC”键,然后按提示进入SETUP程序,选择password项便可自由设定密码,一旦设置完成,每次开机都必须正确回答密码才能启动机器。不同的机器操作过程有所不同,但只要按电脑的提示进行便可。 2、如何保证重要资料的安全 一台电脑通常由多人共同使用,所以保证个人重要资料的安全显得非常重要。下面介绍一种方法。
1, set the boot password In order to prevent others from using the computer illegally, you can set the password to achieve. The method of operation is as follows: Hold down “Del” or “Ctrl” + “Alt” + “ESC” key at boot time, and then follow the prompts to enter the SETUP program, select the password item will be free to set the password, once the setting is completed, You must correctly answer the password to start the machine. Different machine operation process is different, but just press the computer prompts can. 2, how to ensure the safety of important information A computer is usually used by many people together, so to ensure the safety of personal important information is very important. Here’s a way.