总结和测试了以下几种方法，都是利用微软自己的东西，第一种方法比较适合小环境下使用，第二和第三个方法比较适合有域的环境下使用
一，How to Use the Cusrmgr.exe Tool to Change Administrator Account Password on Multiple Computers
The following .bat file will change the local administrator password to newpass on the \pc1 , \pc2 , and \pc3 computers: cusrmgr.exe -u Administrator -m \pc1 -P newpass cusrmgr.exe -u Administrator -m \pc2 -P newpass cusrmgr.exe -u Administrator -m \pc3 -P newpass To run this .bat file successfully, the user must have administrative privileges on \pc1 , \pc2 , and \pc3 . Also, note that you must use a capital P for the -P switch, because a lowercase p sets the account password to a random string. How to Rename the Local Administrator Account and Change the Password NOTE: In the following example, the .bat file is named Example2.bat.
The following .bat file will rename the local administrator account on \pc1 to pc1admin and change the password to a random string. cusrmgr.exe -u Administrator -m \pc1 -r pc1admin -p To run this .bat file successfully, the user must have administrative privileges on \pc1 . The .bat file will rename the user account, and then change its password.
这个命令不太适合域环境下大批量用户使用，使用这个命令的时候，一定要注意P这个参数大小写的区别
二，组策略中启动脚本 在启动脚本里面可以调用一个BAT文件，BAT文件内容可以如下：net user administrator test
这个script脚本默认是隐藏起来的，存放在C:windowssystem32GroupPolicyMachineScriptsStartup下(由于条件受限，我都是在自己的机器上测试，同样适用于域环境)
缺点就是用户可以看到这个隐藏的文件，在高安全的环境下可能有点欠缺
三，组策略-管理模板- 系统 -登陆-“在用户登陆时运行这些程序”
显示-添加命令即可
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