PS HarriJaakkonen :~/Blog/Posts> cat ./find-user-with-certain-sid.html Find a User with certain SID. 19/08/2016 · 1 min read · Post #14 Active Directory Powershell Hi, Powershell is the way. Open powershell and type: import-module activedirectory Then. $strSID="Enter SID Here" $uSid = "LDAP://<SID=$strSID>" echo $uSid Have a nice one, Share this: