MySQL 8.0.22 installation and configuration method graphic tutorial

This article records the installation and configuration of MySQL 8.0.22 for your reference. The specific contents are as follows

1. Installation

(1) Download from the official website

(2) Install (assuming that MySQL has not been installed before. If it has been installed, the following describes how to uninstall it. If you do not know whether it is installed, you can enter services.msc in the cmd window to check whether there is a MySQL service). Enter the command prompt as an administrator and enter the mysql-8.0.22-winx64/bin directory. Initialize mysqld first with --initialize-insecure and then install with mysqld install .

(3) Installation completed (after startup)

(4) If the installation fails according to the above steps and an error message is displayed indicating that a dll file is missing, it may be that your computer lacks the necessary Microsoft Visual C++. You can download the latest version from the official website. There are also commonly used versions of vc++ collected online, which you can also download from

2. Uninstall

Stop the service first, then open cmd as an administrator, enter the bin directory and enter mysqld remove.

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The above is the full content of this article. I hope it will be helpful for everyone’s study. I also hope that everyone will support 123WORDPRESS.COM.