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What is the uninstall process of Mysql? in view of this problem, this article introduces the corresponding analysis and solution in detail, hoping to help more partners who want to solve this problem to find a more simple and feasible way.

Introduction

Many people install mysql for the first time leading to installation errors, or the installation of the database version is too high, such as the mysql8.0 version, there are many problems, resulting in database can not be used, or some graphical interface can not operate, want to uninstall, reinstall stable mysql database, but it is a troublesome thing, then teach you how to uninstall the mysql version of the problem is not limited, hope to help you, divided into five steps!

The first step is to uninstall Mysql-related applications

Open the control panel-"find programs and functions, see all mysql-related applications, right-click to uninstall, some people may have applications such as workbench, as many as seven or eight."

The second step is to delete the directory C:\ Program Files\ MySQL\ MySQL Server 5.7

Find C:\ Program Files\ MySQL\ MySQL Server 5.7. delete this directory.

Step 3: delete the C:\ ProgramData\ MySQL directory

Find the hidden C:\ ProgramData\ MySQL directory and delete it. Some people's ProgramData directory is hidden on disk C. We can see it by checking and ticking the hidden project options, or copy this directory directly to disk C.

Step 4 Open the registry

Shortcut key windwos+r or right-click the window menu to run, enter the command regedit, sign in the registry

Step 5 find the ControlSet and CurrentControlSet directories and delete

Delete the following two Mysql directories

\ HKEY_LOCAL_MACHINE\ SYSTEM\ ControlSet001\ Services\ EventLog\ Application\ MySQL

\ HKEY_LOCAL_MACHINE\ SYSTEM\ CurrentControlSet\ Services\ EventLog\ Application\ MySQL

If you have it in ControlSet002, 003 or 004, delete it, too. Some people may not have it in 001, but in ControlSet002 or others.

In conclusion, you can install mysql safely.

This is the answer to the question about how the unloading process of Mysql is shared here. I hope the above content can be of some help to you. If you still have a lot of doubts to be solved, you can follow the industry information channel to learn more about it.

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