Solve the problem of MySql client exiting in seconds (my.ini not found)

Problem description (environment: windows7, MySql8.0)

After installing MySql today, I started the MySql service. If the service startup fails, don't read on and solve it yourself by searching on Baidu.
The client exits immediately after opening, but the database can be used in cmd.
Normally, as long as it works, it's fine, but for the convenience of the client, I don't want to type that line of code. I just searched on the Internet, Baidu, Google, and tried various methods.
Finally found that it was useless. The problems were similar, but not exactly the same.

The pitfalls I encountered (not saying that what others said is wrong, it’s just that it’s useless to me)

Pitfall 1: People on the Internet say that there is a problem with the my.ini file, but there is no my.ini file in my installation path
Pitfall 2: Change the file ending with .ini to my.ini
Pitfall 3: I found out that there was no my.ini, so I created my.ini, created a data folder, uninstalled the service, and reinstalled it, but it didn’t work.
Anyway, all the opinions revolve around the my.ini file.

solve

I believe many people have seen this picture when searching on the Internet.

I installed it by default:

"C:\Program Files\MySQL\MySQL Server 8.0\bin\mysql.exe" "--defaults-file=C:\Program Files\MySQL\MySQL Server 8.0\my.ini" "-uroot" "-p"
As most people say on the Internet, there is no my.ini file in this path --> my.ini is a configuration file for MySql. And have you noticed that there is no Data folder as mentioned on the Internet --> Data is most of the time a folder for storing data

At this time, I am not thinking about how to change it, but whether I should find

Finally I found Data and my.ini in MySQL\MySQL Server 8.0\ under C:\ProgramData --> C:\ProgramData which is a hidden folder

at last

Change the path in the figure to C:\Program Files\MySQL\MySQL Server 8.0\bin\mysql.exe" "--defaults-file=C:\ProgramData\MySQL\MySQL Server 8.0\my.ini" "-uroot" "-p"
In fact, it is to change file=C:\Program Files to file=C:\ProgramData

Just open the client

Summarize

The above is the editor’s introduction to solving the problem of MySql client exiting immediately (my.ini cannot be found). I hope it will be helpful to everyone!