Powershell
PS C:\Users\lexit> Import-Module ActiveDirectory PS C:\Users\lexit> get-command -module ActiveDirectory PS C:\Users\lexit> $OldDate = (Get-Date).AddDays(-45).ToFileTime() PS C:\Users\lexit> $r=Get-ADComputer -Property Name,lastLogonDate -Filter {lastLogonDate -lt $OldDate} | Set-ADComputer -Enabled $false