翻硬盘看到。备份下
@echo off
 title sql启动选择
set /p cho= 请选择(1。开启  2。关闭):
 if %cho%==1 goto 1
 if %cho%==2 goto 2
 exit
 :1
 net start w3svc
 net Start  sqlserveragent
 net start mssqlserver
 net start msftesql
 net start sqlwriter
 echo  开启服务成功,按任意键退出……&&pause>nul&&exit
 :2
 net stop w3svc
 net stop sqlserveragent
 net stop mssqlserver
 net stop msftesql
 net stop sqlwriter
 echo  开启服务成功,按任意键退出……&&pause>nul&&exit