在 Windows 上安装 PostgreSQL
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Installing PostgreSQL on Windows
提问by Ross
I'm in a bit of a mess here. I installed PostgreSQL on my Vista computer a couple of days ago but then when asked to enter the password for the postgre user account I couldn't remember it (allegedly I was asked during setup but I don't remember that).
我这里有点乱。几天前我在我的 Vista 计算机上安装了 PostgreSQL，但是当被要求输入 postgre 用户帐户的密码时，我不记得了（据说我在安装过程中被问到，但我不记得了）。
Anyway, so I uninstalled Pg with the intention of reinstalling it, removed the user account, it's /Users/ directory and it's special privelleges ("Advanced user profile properties") but when I come to install Pg it seems to think the account still exists as when I supply a password during setup it says that it is not the correct password - meaning that the account still exists somewhere.
无论如何，所以我卸载了 Pg 打算重新安装它，删除了用户帐户，它是 /Users/ 目录和它的特殊权限（“高级用户配置文件属性”）但是当我开始安装 Pg 时，它似乎认为该帐户仍然存在当我在设置过程中提供密码时，它说它不是正确的密码 - 这意味着该帐户仍然存在于某处。
Is there anyway I can recover this?
无论如何我可以恢复这个吗？
采纳答案by liggett78
Go to Control Panel -> Administrative Tools -> Computer Management. There under "Local Users and Groups" you can see all users created for your system. Remove "postgres" and reinstall PostgreSQL.
转到控制面板 -> 管理工具 -> 计算机管理。在“本地用户和组”下，您可以看到为您的系统创建的所有用户。删除“postgres”并重新安装 PostgreSQL。
回答by Arun S
Open a command prompt with the administrator rights. i.e. Right click on command prompt icon -> Run as Administrator
以管理员权限打开命令提示符。即右键单击命令提示符图标 -> 以管理员身份运行
Use the following command to change the password:
使用以下命令更改密码：
!important: CASE and SHOULD BE RUNNING AS ADMINISTRATOR
!important: CASE 并且应该以管理员身份运行
NET USER postgres <NEW_PASSWORD>
回答by moysoft
On Vista you can go to Control Panel -> User Accounts -> Manage Another Accounts then select user postgres, change the password if you forget your last password.
在 Vista 上，您可以转到控制面板 -> 用户帐户 -> 管理其他帐户，然后选择用户 postgres，如果您忘记了上一个密码，请更改密码。
