Local MySQL forget password modification method (Windows) [easy to understand]

Hello everyone , I meet you again , I'm your friend, Quan Jun .

Do you have the embarrassment of forgetting your password Are you connected Mysql It's embarrassing to forget the installation path of Don't ask me how I know that , Ha ha ha Don't talk much , Let's get to the point ！

If you remember mysql If the installation path of , Skip step directly 1 2 3

1. keyboard Windows + R, Input services.msc And then go back ;

2. find Mysql, Right click Mysql Find the attribute , Open it and you can see the path of the executable file ;

PS: You can switch to uppercase , Then press... All the time M M M…（ Ancestral recipe ）

3. Get into bin Under the table of contents , Hold down shift + Right mouse button , Click on the open “ Open here Powershell window ”

4. Close the service , Enter... In the command window

4.1 net stop mysql

4.2 mysqld –console –skip-grant-tables –shared-memory

Don't close the window yet

5. Like steps 3 Open a command window again

5.1 mysql -u root -p enter , Now let you enter the password , No input , Directly enter

5.2 use mysql

5.3 update user set authentication_string=” where user=’root’;

5.4 quit

6. close window 1、2, Remake steps 3 Open a command window again

6.1 net start mysql

6.2 mysql -u root -p enter , No password , enter

6.3 ALTER USER ‘root’@’localhost’ IDENTIFIED BY ‘root2020’;

7. Change the password , The new password is root2020.

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