1、首先启动Mysql服务;
2、cmd里执行E:\ProgramFiles\MySQL\bin>mysql -u root
进入mysql>
3、
mysql> update mysql.user set password=PASSWORD ('root') where user='root';
Query OK, 3 rows affected (0.00 sec)
Rows matched: 3 Changed: 3 Warnings: 0
4、
mysql> flush privileges;
Query OK, 0 rows affected (0.00 sec)
5、
mysql> quit
Bye