启动MySQL报错:ERROR 2003 (HY000): Can't connect to MySQL server on 'localhost：3306' (10061)

mysql.zip安装：https://www.cnblogs.com/lxlin/p/9635350.html
报错修复解决方法一：重启mysql服务https://blog.csdn.net/BigData_Mining/article/details/88344513
解决方法二：1.重装mysqlhttps://www.cnblogs.com/pandaly/p/11738789.html
2.删除data文件夹后不要自己创建data文件夹，让mysql自己创建https://www.jb51.net/article/172172.htm