http://cdn.mysql.com//Downloads/MySQL-5.7/mysql-5.7.11-winx64.zip

D:\Program Files\mysql-5.7.11-winx64

D:\Program Files\mysql-5.7.11-winx64\bin

# These are commonly set, remove the # and set as required.
# basedir = .....
# datadir = .....
# port = .....
# server_id = .....

# These are commonly set, remove the # and set as required.basedir = D:\Program Files\mysql-5.7.11-winx64datadir = D:\Program Files\mysql-5.7.11-winx64\Dataport = 3306
# server_id = .....

Microsoft Windows [版本 6.3.9600]
(c) 2013 Microsoft Corporation。保留所有权利。C:\Users\Administrator>cd D:
D:\C:\Users\Administrator>cd D:\Program Files\mysql-5.7.11-winx64\binC:\Users\Administrator>d:D:\Program Files\mysql-5.7.11-winx64\bin>

D:\Program Files\mysql-5.7.11-winx64\bin>mysqld.exe --initializeD:\Program Files\mysql-5.7.11-winx64\bin>

D:\Program Files\mysql-5.7.11-winx64\bin>mysqld -install
Service successfully installed.  //成功安装服务

 1 Microsoft Windows [版本 6.3.9600]
 2 (c) 2013 Microsoft Corporation。保留所有权利。
 3
 4 C:\Users\Administrator>cd D:
 5 D:\
 6
 7 C:\Users\Administrator>cd D:\Program Files\mysql-5.7.11-winx64\bin
 8
 9 C:\Users\Administrator>d:
10
11 D:\Program Files\mysql-5.7.11-winx64\bin>mysqld.exe --initialize
12
13 D:\Program Files\mysql-5.7.11-winx64\bin>mysqld -install
14 Service successfully installed.  //服务安装成功
15
16 D:\Program Files\mysql-5.7.11-winx64\bin>mysqld.exe -nt --skip-grant-tables

 1 Microsoft Windows [版本 6.3.9600]
 2 (c) 2013 Microsoft Corporation。保留所有权利。
 3
 4 C:\Users\Administrator>mysqld.exe -nt --skip-grant-tables
 5
 6 C:\Users\Administrator>mysql -u root
 7 Welcome to the MySQL monitor.  Commands end with ; or \g.
 8 Your MySQL connection id is 3
 9 Server version: 5.7.11 MySQL Community Server (GPL)
10
11 Copyright (c) 2000, 2016, Oracle and/or its affiliates. All rights reserved.
12
13 Oracle is a registered trademark of Oracle Corporation and/or its
14 affiliates. Other names may be trademarks of their respective
15 owners.
16
17 Type 'help;' or '\h' for help. Type '\c' to clear the current input statement.
18
19 mysql> use mysql
20 Database changed
21 mysql> update user set authtication_string=Password('123456') where user="root"
22     -> set password=Password('123456')
23     ->