问题描述
我想永久更改Windows的"Username"变量的值，以解决Windows 8用户配置文件文件夹名称的问题.
I want to permanently change the value of the "Username" variable of Windows to fix a problem of my Windows 8 with the user profile folder name.
我尝试使用SETX工具设置新的环境变量，如下所示:
I've tried to set a new environment variable using SETX tool like this:
SETX /M Username "value"
...已生成新变量，我可以在注册表中将其与其他变量一起看到，但不会被覆盖，因为如果我尝试显示Username变量的值，它将显示旧值.
...The new variable is generated, I can see it in the registry with the other variables, but is not overrided 'cause if I try to display the value of Username variable the it displays the old value.
有可能做我想做的事吗?
Is it possibly to do what I want?
推荐答案
CMD 在启动时读取系统环境变量.要重新读取这些变量，您需要重新启动 CMD .
CMD reads the system environment variables when it starts. To re-read those variables you need to restart CMD.
对于变量％USERNAME％:该变量将自动填充当前登录用户的用户名.您必须更改用户名才能更改该变量的值.请勿篡改.
As for the variable %USERNAME%: that variable is automatically populated with the username of the currently logged-in user. You'd have to change the username to change the value of that variable. Don't tamper with it.
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