最近在装了64位Win10系统的mac book笔记本上用mysql-installer-community-5.7.11.0安装Mysql5.7.11，在配置mysql server时老是卡住，报错。（在别的PC相同windows系统,自动安装没问题），估计是硬盘空间不够，有些临时文件无法保存的原因。于是手动安装，这样产生的临时文件不多，最后成功安装，步骤如下：
一.准备安装软件
1.mysql.com下载mysql-5.7.11-win32.zip
2.mysql-workbench-community-6.3.6-win32.msi
3.vcredist_x64 (第2步需要安装MicroSoft Visual C++ 2013 Redistributable Package)
二.安装Mysql
1.解压mysql-5.7.11-win32.zip 到 c:mysql-5.7.11-win32
2.设置环境变量 MYSQL_HOME=c:mysql-5.7.11-win32, path=%MYSQL_HOME%in
3.关键一步是my.ini的设置，我的是
1 [WinMySQLAdmin] 2 Server="C:/mysql-5.7.11-win32/bin/mysqld.exe" 4 [client] 5 no-beep 7 # pipe 8 # socket=mysql 9 port=3306 11 [mysql] 12 13 default-character-set=utf8 14 15 # For advice on how to change settings please see 16 # http://dev.mysql.com/doc/refman/5.6/en/server-configuration-defaults.html 17 # *** DO NOT EDIT THIS FILE. It's a template which will be copied to the 18 # *** default location during install, and will be replaced if you 19 # *** upgrade to a newer version of MySQL. 21 [mysqld] 23 explicit_defaults_for_timestamp = TRUE 24 25 # Remove leading # and set to the amount of RAM for the most important data 26 # cache in MySQL. Start at 70% of total RAM for dedicated server, else 10%. 27 innodb_buffer_pool_size = 2G 28 29 # Remove leading # to turn on a very important data integrity option: logging 30 # changes to the binary log between backups. 31 # log_bin 32 33 # These are commonly set, remove the # and set as required. 34 35 basedir="C:mysql-5.7.11-win32" 36 datadir="C:mysql-5.7.11-win32data" 37 38 port=3306 39 server_id=1 40 41 general-log=0 42 general_log_file="mysql_general.log" 43 slow-query-log=1 44 slow_query_log_file="mysql_slow_query.log" 45 long_query_time=10 47 log-error="mysql_error_log.err" 50 default-storage-engine=INNODB 51 max_connections=1024 52 query_cache_size=128M 53 key_buffer_size=128M 54 innodb_flush_log_at_trx_commit=1 55 innodb_thread_concurrency=128 56 innodb_autoextend_increment=128M 57 tmp_table_size=128M 58 59 # Remove leading # to set options mainly useful for reporting servers. 60 # The server defaults are faster for transactions and fast SELECTs. 61 # Adjust sizes as needed, experiment to find the optimal values. 62 # join_buffer_size = 128M 63 # sort_buffer_size = 2M 64 # read_rnd_buffer_size = 2M 65 66 #sql_mode=NO_ENGINE_SUBSTITUTION,STRICT_TRANS_TABLES 67 sql-mode="STRICT_TRANS_TABLES,NO_AUTO_CREATE_USER,NO_ENGINE_SUBSTITUTION" 68 character-set-server=utf8 69 innodb_flush_method=normal
4. 管理员身份进入cmd(以下都是)
5.mysqld --install MySQL --defaults-file=C:mysql-5.7.11-win32my.ini 安装mysql服务
6.mysqld --initialize 这是生成data目录及初始化数据
7.在data目录mysql_error_log文件，找[Note] A temporary password is generated for root@localhost: 5ZC=7Qe&eneg，“：”后面红色标识的三位便是初始密码，或者：后面全部字符
8.启动服务net start mysql 或在服务中启动
服务默认启动程序mysqld在C:Program FilesMySQLMysql Server 5.7（如运行过自动安装程序会有），如果没有将mysqld拷到这里
9.mysqld
10.新开cmd, mysql -uroot -p
输入初始密码连接进入mysql数据库后，修改密码如下：
set password=password('123456');
flush privileges;
退出再次登录，使用新密码就行了：
mysql -uroot -p123456
三、为方便操作安装workbench
1.先安装Visual C++2013 Redistributable Package
2.安装workbench 32位
这两步没什么困难。
好了，Mysql 5.7.11 32位在win10 64位系统安装成功。
最后提醒下，ODBC连接要装32位的，使用C:WindowsSysWOW64odbcad32.exe配置