以下使用Word2016版本
1、打开想要加密的Word文档;
![](/wp-content/uploads/images/2024/02/01/1533809550562dc19658e45~noop_aegdcgniufy.jpg)
2、点击“文件”–选择“信息”–选择“保护文档”–选择“用密码进行加密”;
![](/wp-content/uploads/images/2024/02/01/1533809581599efc6045fcd~noop_gohslhuys51.jpg)
3、弹出“加密文档”选择框,在密码框中输入你要设置的密码,点击确定;
![](/wp-content/uploads/images/2024/02/01/1533809771672622cb21521~noop_dc3bfn4wfu5.jpg)
4、重新输入密码,点击确定;
![](/wp-content/uploads/images/2024/02/01/1533809784262aff9809263~noop_3vjabemcbvf.jpg)
5、关闭文档,这时会弹出一个对话框“是否将更改保存到xxxxxx.docx中?”,点击“保存”;
![](/wp-content/uploads/images/2024/02/01/15338097950569baf441c9c~noop_2jkxhotkn0n.jpg)
6、重新打开文档,这时就需要你输入设置的密码才可以进入。
![](/wp-content/uploads/images/2024/02/01/1533809833682e71709e5ff~noop_45eb4unkfy1.jpg)
那么应该如何进行解密呢?
1、打开想要解密的Word文档;
![](/wp-content/uploads/images/2024/02/01/1533809874207ca1a020163~noop_vmuofcchorj.jpg)
2、点击“文件”–选择“信息”–选择“保护文档”–选择“用密码进行加密”;
![](/wp-content/uploads/images/2024/02/01/1533809889306a18463fd7e~noop_urxp3njdqzq.jpg)
3、弹出“加密文档”选择框,在密码框中把设置的密码清空,点击确定,即可完成解密操作。
![](/wp-content/uploads/images/2024/02/01/1533809998422926b5038f4~noop_34qlkrsr4jm.jpg)