可以查询系统用户名sid的vbs

set path=wscript.createobject("wscript.shell")
usera=path.expandenvironmentstrings("%username%")
name=inputbox("请输入你要查询的用户名","sid查询--by不追不悔",usera)
strcomputer = "."
set wbemservices = getobject("winmgmts:\\" & strcomputer)
set wbemobjectset=wbemservices.execquery("select sid from win32_useraccount where name='"&name&"'")

for each mo in wbemobjectset
ssid = mo.sid
next

if(ssid = "")then
wscript.echo "对不起，无此用户"
else
wscript.echo ssid
end if