安装到最后一步时发生了如下错误
解决办法:
1.使用管理员打开cmd窗口，输入以下命令
net localgroup administrators "NETWORK SERVICE" "MSSQLFDLauncher" "MSSQLSERVER" "MSSQLServerOLAPService" "SSASTELEMETRY" "LOCAL SERVICE" "SQLTELEMETRY" "SQL Server Distributed Replay Client" "SQL Server Distributed Replay Controller" "MsDtsServer150" "SSISTELEMETRY150" "SSISScaleOutMaster150" "SSISScaleOutWorker150" "MSSQLLaunchpad" "SQLSERVERAGENT" /add
3.手动启动SQL Server服务，点击重试按钮，我这边选择了卸载重新安装
