安装 MySQL 并检查 root 密码失败? [英] Installing MySQL and checking root password fails?

问题描述

我最近使用安装程序卸载并重新安装了 MySQL(在 Windows 7 上).当我尝试设置 MySQL 服务器时，除非我输入当前"root 密码，否则它不会让我继续???如果我完全卸载并重新安装程序，我不明白怎么会有当前的 root 密码.

I recently uninstalled and reinstalled MySQL (on Windows 7) using the installer. When I try to set up the MySQL Server, it won't let me continue unless I enter the "current" root password??? I don't understand how there can be a current root password if I completely uninstalled and reinstalled the program.

我尝试过使用空白密码以及我能想到的所有密码，但都没有奏效.谷歌完全没有帮助，因为我发现的每个结果要么是指自制"安装，不管是什么，要么是指在 Linux 上的安装.是否有一些卸载程序拒绝删除的配置文件文件夹，我需要手动删除?还是我错过了什么?

I've tried with a blank password as well as every password I can possibly think of that I would have used and nothing works. Google is completely unhelpful as every result I've found either refers to a "homebrew" installation, whatever that is, or refers to installations on Linux. Is there some folder of config files that the uninstallation refuses to delete that I need to remove manually? Or am I missing something else?

推荐答案

卸载过程后，请检查以下目录是否存在并删除:

After uninstallation process, please check following directories if it exists and remove:

• C:\Program Files\MySQL
• C:\Program Files (x86)\MySQL
• C:\ProgramData\MySQL
• C:\Users[用户名]\AppData\Roaming\MySQL

PS:请记住，如果您的工作站上安装了多个 MySql 实例，则需要进入每个目录并仅删除相关实例.

PS: Please keep in mind that If you have multiple MySql Instances installed on your workstation, you need to go into each directory and delete only the relevant instance.

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