MySQL installation to the last step in the write the configuration file failed?And after the installation steps

The title MySQL installation appears write configuration file
The first step: close the program first, click the start menu to open the program

Click Remove to uninstall all.

Step 2: Delete all the MySQL files in C:\Program Files\MySQL
on the C drive,
if there are other files with MySQL names, also delete them all.
Reinstall the program After this step
Enter the file name here again Do not create it in the folder Click next

Skip the middle and the interface will appear

Click Add User to add users

Enter user name: xxxxx
Host selection->localhost
Role selection->DB Admin new user success screen

Skip in the middle

Enter the user name and password: if the status is green, the creation is successful

Skip in the middle

At this point, congratulations on the successful installation!