一、查詢服務

單擊開始，找到命令提示符，右擊以管理員身份執行

C:\WINDOWS\system32>sc query mysql80

SERVICE_NAME: mysql80
        TYPE               : 10  WIN32_OWN_PROCESS
        STATE              : 4  RUNNING
                                (STOPPABLE, PAUSABLE, ACCEPTS_SHUTDOWN)
        WIN32_EXIT_CODE    : 0  (0x0)
        SERVICE_EXIT_CODE  : 0  (0x0)
        CHECKPOINT         : 0x0
        WAIT_HINT          : 0x0
 

二、停止服務

C:\WINDOWS\system32>net stop mysql80
MySQL80 服務正在停止.
MySQL80 服務已成功停止。

三、啟動服務

C:\WINDOWS\system32>net start mysql80
MySQL80 服務正在啟動 ..
MySQL80 服務已經啟動成功。

四、登入測試

C:\WINDOWS\system32>mysql -u root -p
Enter password: ******
Welcome to the MySQL monitor.  Commands end with ; or \g.
Your MySQL connection id is 8
Server version: 8.0.26 MySQL Community Server - GPL

Copyright (c) 2000, 2021, Oracle and/or its affiliates.

Oracle is a registered trademark of Oracle Corporation and/or its
affiliates. Other names may be trademarks of their respective
owners.

Type 'help;' or '\h' for help. Type '\c' to clear the current input statement.

mysql> select version();
+-----------+
| version() |
+-----------+
| 8.0.26    |
+-----------+
1 row in set (0.00 sec)

mysql> quit
Bye