SQL重装问题：windows无法启动MySQL1060

原本按照教程删除了，现在重装之后显示windows无法启动，请问如何解决呢

下面是我整理的mySQL安装教程

MySQL8 需要先初始化

mysqld --initialize --console

输出如下：得到root账号和密码
C:\Program Files\MySQL\bin>mysqld --initialize --console
2020-10-28T13:14:36.633702Z 0 [System] [MY-013169] [Server] C:\Program Files\MySQL\bin\mysqld.exe (mysqld 8.0.21) initializing of server in progress as process 6332
2020-10-28T13:14:36.643713Z 1 [System] [MY-013576] [InnoDB] InnoDB initialization has started.
2020-10-28T13:14:37.585789Z 1 [System] [MY-013577] [InnoDB] InnoDB initialization has ended.
2020-10-28T13:14:38.559141Z 6 [Note] [MY-010454] [Server] A temporary password is generated for root@localhost: 51r)kdyfk&dP

51r)kdyfk&dP就是默认密码

注册服务：
C:\Program Files\MySQL\bin>mysqld --install

MySQL服务的启动和停止， mysql为服务名
net start mysql
net stop mysql

有没有配置系统环境变量呢