IVANTI/CoreMigration-RemoveDuplicateComputer/readme.md

removeduplicate.ps1 — Remove Duplicate Devices

Delete duplicate computer objects left on an old Core after migrating to a new Core.
The script connects to both Cores via the legacy SOAP endpoint (MBSDKService/MsgSDK.asmx), compares by DeviceName, and deletes the matching device from the old Core (skips names starting with newcore, and ignores GUID = "Unassigned").

Requirements

• An account with rights to list devices and delete computers.
• Windows PowerShell 5.1.

Configure

Edit the two endpoints in the script:

$ldWSold = New-WebServiceProxy -Uri http://oldcore.example.com/MBSDKService/MsgSDK.asmx  -Credential $mycreds
$ldWSNew = New-WebServiceProxy -Uri https://newcore.example.com/MBSDKService/MsgSDK.asmx -Credential $mycreds

Run

Edit the two endpoints in the script:

powershell.exe -NoProfile -ExecutionPolicy Bypass -File .\removeduplicate.ps1