MySQL Download and install

Before installation:

1. Turn off the firewall and antivirus software to prevent MySQL installation from succeeding. 2. If you have previously installed MySQL, to ensure that the uninstall is clean, there is no residual MySQL files, you can follow the following steps to clean up:

1,Uninstall the program, in Delete programs ( programs and features ) in the control Panel

2 mysql my.ini file, if the backup is good, you can delete all folders directly

　　 3, start and run ->regedit look at the registration table these places delete no
　　 hkey_local_machine\system\controlset001\services\eventlog\application\mysql Directory deletion hkey_local_machine\system\controlset002\services\eventlog\ Application\mysqlDirectory deletion

Hkey_local_machine\system\currentcontrolset\services\eventlog\application\mysql

Directory deletion (I didn't find it when I uninstalled it, but I still achieved the purpose of completely uninstalling.) ）

　　 4, this article is very important

　　 C:\Documents and Settings\allusers\applicationdata\mysql

There are also MySQL files that have to be removed

Note:application Data This folder is hidden, need to open a folder to select menu bar tools → folder Options → view → hidden files and folders an option to show all files and folders ok

MySQL installation package Download:

32-bit mysql6.0.11:http://download.csdn.net/download/sinat_34817187/9504890

64-bit mysql6.0.11: http://download.csdn.net/download/sinat_34817187/9504895

Installation process:

1. Select Next

2. Select Custom

3. Press as selected

4. Select Change, modify the path

5. Modify the path as follows

6. After clicking OK, go to the following page and continue to click Next

7. Installation

8. Diagram after running the program

9. Before selecting Next, go to this page to select GBK encoding

10.

11. Enter a password, such as 123456

12. Click Execute and the following page appears to install successfully

13. Start the service in the Command window

MySQL Download and install