Install the decompression version of the MySQL method

1. Download the extracted version of MySQL and unzip it into the installation directory

2. Copy the My-default.ini file from the unpacking package and rename it to My.ini. modifying My.ini related parameters

3. Configure Environment variables

4. Install the MySQL service in CMD.

It is important to note that you must enter the bin directory of the unpacking package to install the operation. Otherwise, running the MySQL service path will be an error (if something goes wrong, use the sc delete MySQL operation to remove the service and then reinstall it; sometimes the deletion is not complete, and the registry has removed the MySQL registration information)

5. Start the service

6. Enter MySQL, the initial password is empty

7. Modify the MySQL password

Install the decompression version of the MySQL method