# migration automation install DT-Agent source
# Screening script, providing CMO configuration info
&{
$WMIclasses = @(
    "Win32_ComputerSystem"
    "Win32_Processor"
    "Win32_OperatingSystem"
    "Win32_PhysicalMemory"
    "Win32_LogicalDisk"
    "Win32_NetworkAdapterConfiguration"
    "Win32_PageFile","Win32_TimeZone"
    "Win32_IP4PersistedRouteTable"
    )
$CMO = @{}
FOREACH ($class in $WMIclasses)
    {
    $CMO += @{$class = (Get-WmiObject -Class $class)}
    IF(-not $?){return}
    }
$ClusterObj = Get-WmiObject -Class "MSCluster_Cluster" -Namespace "root\mscluster" -ErrorAction SilentlyContinue
IF($ClusterObj){$Clustering = "FO: $($ClusterObj.Name)"}
ELSE{
    $ClusterObj = Get-WmiObject -Class "MicrosoftNLB_Cluster" -Namespace "root\MicrosoftNLB" -ErrorAction SilentlyContinue
    IF($ClusterObj){$Clustering = "NLB: $($ClusterObj.Name)"}
    ELSE{$Clustering = "N/A"}
    }
$RAMcapacity = $CMO.Win32_PhysicalMemory | Select-Object -ExpandProperty Capacity | %{($_/1MB).ToString()}
[hashtable]$RAMtotal = @{}
$RAMcapacity | % {
    IF($RAMtotal.ContainsKey($_)){$RAMtotal.$_++}
    ELSE{$RAMtotal += @{$_ = 1}}
    }
[array]$Storage = $null
$CMO.Win32_LogicalDisk | Where-Object {($_.Size) -and (($_.MediaType -eq 12) -or ($_.MediaType -eq 0))} | % {$Storage += "$($_.DeviceID)<$($_.VolumeName)> - $("{0:N2}" -f (($_.Size - $_.FreeSpace)/1GB)) GB of $("{0:N2}" -f ($_.Size/1GB)) GB used <$($_.FileSystem)>"}
[array]$Network = $null
$CMO.Win32_NetworkAdapterConfiguration | Where-Object {$_.IpEnabled} | % {
    [string]$out = "$($_.Description) -> IP=$($_.IPAddress -join ", ")"
    IF($_.DefaultIPGateway){$out += " | GW=$($_.DefaultIPGateway -join ", ")"}
    IF($_.DNSServerSearchOrder){$out += " | DNS=$($_.DNSServerSearchOrder -join ", ")"}
    $Network += $out
    }
IF($CMO.Win32_PageFile){[array]$PageFiles = $CMO.Win32_PageFile | %{"$($_.EightDotThreeFileName) <$($_.FileSize/1MB)/$($_.MaximumSize)MB>"}}
$RemoteRegistry = [Microsoft.Win32.RegistryKey]::OpenRemoteBaseKey('LocalMachine', $env:computername)
IF(-not $?){return}
$dotNETkey = $RemoteRegistry.OpenSubKey("SOFTWARE\Microsoft\NET Framework Setup\NDP")
$UACkey = $RemoteRegistry.OpenSubKey("SOFTWARE\Microsoft\Windows\CurrentVersion\policies\system")

$outObj = New-Object PSObject -Property @{
    Name = $CMO.Win32_ComputerSystem.Name
    Domain = $CMO.Win32_ComputerSystem.Domain
    Platform = $CMO.Win32_ComputerSystem.Model
    OS = "$($CMO.Win32_OperatingSystem.Caption) <$($CMO.Win32_OperatingSystem.OSArchitecture)>"
    Cluster = $Clustering
    CPU = (($CMO.Win32_Processor | %{"$(($_.Name).Trim()), $($_.NumberOfCores)-core"}) | Out-String).Trim()
    RAM = (($RAMtotal.GetEnumerator() | %{"$($_.Value) x $($_.Name)MB"}) | Out-String).Trim()
    Storage = ($Storage | Out-String).Trim()
    Network = ($Network | Out-String).Trim()
    PersRoutes = ($CMO.Win32_IP4PersistedRouteTable | %{"ND=$($_.Name) | GW=$($_.NextHop) | MASK=$($_.Mask) | METRIC=$($_.Metric1)"} | Out-String).Trim()
    TimeZone = $CMO.Win32_TimeZone.Caption
    Locale = $CMO.Win32_OperatingSystem.Locale
    CountryCode = $CMO.Win32_OperatingSystem.CountryCode
    PageFiles = $PageFiles -join ", "
    LastBoot = ([Management.ManagementDateTimeConverter]::ToDateTime($CMO.Win32_OperatingSystem.LastBootUpTime)).ToString()
    dotNET = ($dotNETkey.GetSubKeyNames() | Out-String).Trim()
    UAC = "$($UACkey.GetValue("EnableLUA")),$($UACkey.GetValue("ConsentPromptBehaviorAdmin"))"
    } | Select-Object Name,Domain,Platform,OS,Cluster,CPU,RAM,Storage,Network,PersRoutes,TimeZone,Locale,CountryCode,LastBoot,PageFiles,dotNET,UAC
Clear-Host
$outObj | Out-String | clip
Write-Host $outObj
Write-Host "`n==> data on clipboard any other key to continue and open noteapad to paste it... <==" -ForegroundColor Yellow
}