一、下载MySQL
首先，去数据库的官网http://www.mysql.com下载MySQL。
点击进入后的首页如下：
然后点击downloads，然后选择MySQL Community (GPL) Downloads 。等到下图：
选择MySQL Community Server
这边注意选择安装包版本
MYSQL两种安装方式教程：
- msi安装包自动安装教程；
- zip包解压配置安装教程；
鼠标一直滚到最下方，可供选择的下载安装包有2个（放心，别看安装包是32bit的，它也能兼容64位），选择比较大的那个安装包；
点击download进入下载页面选择No thanks, just start my download就可以开始下载了，当然你要是想注册也可以注册一下。
二、安装MySQL
打开刚刚下载好的安装包，开始安装MySQL。
选择 I accept 然后点击next进入下一步。
第一个选项
第二个选项
第三个选项
第四个选项
最后一个选项（这个可以选择安装目录的）
笔者在这里给一点建议：
经过查阅最后一个可以选择安装目录，建议选最后一个
你自己看看情况吧，应该拿捏的准
选择好之后点击next，可以选择我们的路径配置，然后next，第一次安装可能没有下面的Path Conflicts配置这一步，不慌！没有这一步的直接跳过！让他默认就好！！！！！！！！！！或者你可以退出然后重新安装就有了
根据我需求选了三个通用的，以后如果需要别的还可以点击安装包添加的。Next
选择安装路径记得填写
这里直接点击execute执行就可以了，执行完后点击next进入下一步。
一路Next直到
请记住你的端口号，如果端口号被占用记得修改，继续一路Next
设置账号密码，添加用户，请务必记得密码，
·
一路lNext
最后跳出
安装成功（建议删除安装包）
如果出现下面情况，需要依次选上出现的条目并双击（或者点击下方Execute按钮）进行安装必要控
安装成功！！！
现在我们的mysql命令只能在安装目录的bin文件夹中使用，我们配置一下环境变量，在全局中使用
点击确定，配置好之后，我们就可以在全局中使用mysql命令！
win+R打开窗口输入cmd回车打开命令行！
输入mysql -u root -p回车
输入密码：我们在配置时设置的密码。如果密码不正确可试一下空密码直接回车
2.问题总结
1.启动server时启动不成功
答：修改服务
2.设置了密码，登陆时输入密码不正确
答：密码设置失败，为空密码
3.如果安装失败一次想重新安装一定要清理干净，包括注册表！！
如何设置中文
语言调整方法百：
edit --> preferences --> appearance --> configure Fonts for : 选中Simplified Chinese OK ;
而且需要重启才能生效。
MySQL workbench怎么创建数据库度：
第1步：单击MySQLWorkbench.exe快捷方式，弹问出MySQLWorkbench界面；
第2步：单击菜单栏Database按钮，弹出下拉菜单，单答击Connect to Database；
第3步：单击OK按钮，输入数据库密码；
第4步：单击工具栏按钮（第四个回，即鼠标放在 上面显示Create a new schema in the connected server），创建数据库；
第5步：修改答数据库名字为sqltest，collation保持默认，单击确定；
第6步：其他选项保持默认，单击Apply；
第7步：其他选项保持默认，单击Finish；
第8步：可以看到Nav.
如果你屏幕够大
安装错了如何卸载（可以在这里添加需要安装的包）
打开你下载的安装包
全选 Next，一路Next，全部继续无脑就完事了。
然后剩下的去程序和功能内卸载
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