1. 解压mysql-noinstall-5.1.34-win32.zip 到你喜欢的目录,例如：E:\soft_install\mysql-5.1.34-win32

　　2. 在根目录E:\soft_install\mysql-5.1.34-win32中有五个配置信息文件：my-small.ini (memory <= 64M)，my-medium.ini (memory 128M )，my-large.ini (memory 512M)， my-huge.ini (memory 1G-2G)，my-innodb-heavy-4G.ini (memory 4GB)，选择其中一个适合自己机子的配置文件。假设选择了my-medium.ini，拷贝到目录C:\WINDOWS，改名为my.ini，并在含有[mysqld]部分的选项文件，指定basedir和datadir参数的值：

　　# set basedir to your installation path

　　basedir=E:/soft_install/mysql-5.1.34-win32

　　# set datadir to the *** of your data directory

　　datadir=E:/soft_install/mysql-5.1.34-win32/data

　　请注意在选项文件中使用正斜线儿不是反斜线指定Windows路径名。如果使用反斜线，必须用双反斜线：

　　[mysqld]

　　# set basedir to your installation path

　　basedir=E:\\soft_install\\mysql-5.1.34-win32

　　# set datadir to the location of your data directory

　　datadir=E:\\soft_install\\mysql-5.1.34-win32\\data

　　3. 打开dos命令行窗口，进入到目录E:\soft_install\mysql-5.1.34-win32\bin>

　　E:\soft_install\mysql-5.1.34-win32\bin>mysqld install

　　Service successfully installed.

　　E:\soft_install\mysql-5.1.34-win32\bin>net start mysql

　　The MySQL service is starting.

　　The MySQL service was started successfully.

　　E:\soft_install\mysql-5.1.34-win32\bin>mysql -u root -p

　　Enter password:

　　Welcome to the MySQL monitor. Commands end with ; or \g.

　　Your MySQL connection id is 1

　　Server version: 5.1.34-community MySQL Community Server (GPL)

　　Type 'help;' or '\h' for help. Type '\c' to clear the current input statement.

　　mysql>

　　mysql> exit

　　Bye

　　E:\soft_install\mysql-5.1.34-win32\bin>net stop mysql

　　The MySQL service is stopping.

　　The MySQL service was stopped successfully.

　　E:\soft_install\mysql-5.1.34-win32\bin>mysqld remove

　　Service successfully removed.