Hi,
I am trying to set BUILTIN\Users as sysadmin using command line but it doesnt seem to work, can anyone see where I am going wrong. I am using SQL08 R2 Express
setup.exe /FEATURES=SQLEngine,SSMS /Q /INDICATEPROGRESS /ACTION=Install /INSTANCENAME=SQLEXPRESS /BROWSERSVCSTARTUPTYPE=Automatic /AGTSVCACCOUNT="NT AUTHORITY\NETWORK SERVICE" /SQLSYSADMINACCOUNTS="BUILTIN\Users" /IACCEPTSQLSERVERLICENSETERMS