When adding newer domain Controllers to a MS network, we might be using the old FRS and we have to upgrade to DFRS
Check Serial number on all your disks
$laptopname = Read-Host -Prompt “which laptop” Do { IF (Test-Connection -BufferSize 32 -Count 1 -ComputerName $laptopname -Quiet) { Get-WMIObject -Class Win32_physicalmedia