Write-EventLog : The source name “WDS Server” does not exist on computer “local
host”.
At C:\DeploymentShare$\Tools\MDT-ZTI.ps1:164 char:16

I keep getting this fault – any ideas?

Powershell 2.0 on Server 2008 R2
Still same error by adding the quotes, if I change line 135 to
ZTI\Write-Log -LogLevel “Information” -Description “Getting pending devices from WDS” -EventID 4006 -Source “WDSServer” and line 148 to
ZTI\Write-Log -LogLevel “Information” -Description “Found $TotalPending pending device(s)” -EventID 4007 -Source “WDSServer”
I have taken the space out of WDSServer I now get:
Write-EventLog : The source ‘WDSServer’ is not registered in log ‘MDT-ZeroTouch
‘. (It is registered in log ‘Application’.) ” The Source and Log properties must be matched, or you may set Log to the empty string, and it will automatically
be matched to the Source property.
At C:\DeploymentShare$\MDT-ZTI.ps1:164 char:16

No there is no log called MDT-ZeroTouch in the eventviewer,
done as above, this is the new errors:

Information : Getting pending devices from WDS
Information : Found 0 pending device(s)
Exception calling “Substring” with “1″ argument(s): “startIndex cannot be larger than length of string.
Parameter name: startIndex” At C:\DeploymentShare$\Tools\MDT-ZTI.ps1:121 char:38 + $MACAddress = $MACAddress.Substring <<<< (20)
+ CategoryInfo : NotSpecified: (:) [], MethodInvocationException + FullyQualifiedErrorId : DotNetMethodException

Exception calling "Insert" with "2" argument(s): "Index was out of range. Must be non-negative and less than the size of the collection.
Parameter name: startIndex" At C:\DeploymentShare$\Tools\MDT-ZTI.ps1:122 char:35
+ $MACAddress = $MACAddress.Insert <<<< (2, ":");$MACAddress = $MACAddress.Insert(5, ":");$MACAddress = $MACAddress.Insert(8, ":"); $MACAddress = $MAC
Address.Insert(11, ":"); $MACAddress = $MACAddress.Insert(14, ":") + CategoryInfo : NotSpecified: (:) [], MethodInvocationException
+ FullyQualifiedErrorId : DotNetMethodException

Exception calling "Insert" with "2" argument(s): "Index was out of range. Must be non-negative and less than the size of the collection.
Parameter name: startIndex" At C:\DeploymentShare$\Tools\MDT-ZTI.ps1:122 char:76
+ $MACAddress = $MACAddress.Insert(2, ":");$MACAddress = $MACAddress.Insert <<<< (5, ":");$MACAddress = $MACAddress.Insert(8, ":"); $MACAddress = $MAC
Address.Insert(11, ":"); $MACAddress = $MACAddress.Insert(14, ":") + CategoryInfo : NotSpecified: (:) [], MethodInvocationException
+ FullyQualifiedErrorId : DotNetMethodException

Exception calling "Insert" with "2" argument(s): "Index was out of range. Must be non-negative and less than the size of the collection.
Parameter name: startIndex" At C:\DeploymentShare$\Tools\MDT-ZTI.ps1:122 char:117 + $MACAddress = $MACAddress.Insert(2, ":");$MACAddress = $MACAddress.In
sert(5, ":");$MACAddress = $MACAddress.Insert <<<< (8, ":"); $MACAddress = $MACAddress.Insert(11, ":"); $MACAddress = $MACAddress.Insert(14, ":")
+ CategoryInfo : NotSpecified: (:) [], MethodInvocationException + FullyQualifiedErrorId : DotNetMethodException

Exception calling "Insert" with "2" argument(s): "Index was out of range. Must be non-negative and less than the size of the collection.
Parameter name: startIndex" At C:\DeploymentShare$\Tools\MDT-ZTI.ps1:122 char:159
+ $MACAddress = $MACAddress.Insert(2, ":");$MACAddress = $MACAddress.Insert(5, ":");$MACAddress = $MACAddress.Insert(8, ":"); $MACAddress = $MACAddres
s.Insert <<<< (11, ":"); $MACAddress = $MACAddress.Insert(14, ":") + CategoryInfo : NotSpecified: (:) [], MethodInvocationException
+ FullyQualifiedErrorId : DotNetMethodException

Exception calling "Insert" with "2" argument(s): "Index was out of range. Must be non-negative and less than the size of the collection.
Parameter name: startIndex" At C:\DeploymentShare$\Tools\MDT-ZTI.ps1:122 char:202 + $MACAddress = $MACAddress.Insert(2, ":");$MACAddress = $MACAddress.In
sert(5, ":");$MACAddress = $MACAddress.Insert(8, ":"); $MACAddress = $MACAddress.Insert(11, ":"); $MACAddress = $MACAddress.Insert <<<< (14, ":")
+ CategoryInfo : NotSpecified: (:) [], MethodInvocationException + FullyQualifiedErrorId : DotNetMethodException

Information : No computer entries found for , rejecting device

Windows Deployment Services Management Utility [Version 6.1.7600.16385]
Copyright (C) Microsoft Corporation. All rights reserved.

An error occurred while trying to execute the command.
Error Code: 0xC1040104
Error Description: The value is not optional for parameter /requestid in command
/reject-autoadddevices.

yes

For information, you need Powershell 2.0 to run MDT-ZTI.ps1 script.
Cmdlet “New-EventLog” and someone other aren’t included in PS 1.0 … So, we must use Windows Server 2008 R2 :/
… or what for a PS2.0 package for 2008 SP1/SP2

# //***************************************************************************
# // Created by: Henk Hofs
# //
# // Microsoft Deployment Toolkit Solution Accelerator
# //
# // File: MDT-ZTI.ps1
# //
# // Version: 1.0
# //
# // Purpose: Provide ZTI Functionality to MDT without the use of SCCM/SMS.
# //
# // Usage: powershell.exe -command MDT-ZTI.ps1
# //
# // History:
# // Version Author Notes
# // 0.7 HHO Initial version
# // 0.8 HHO Added SQL Invoke-command function from the Powershell Cookbook by Lee Holmes
# // 0.9 HHO Added Remove-netBootComputer account to fully clear PXE data on computers
# // 1.0 HHO Final version
# // 1.1 TKO Fixed Bugs in Script
# //***************************************************************************

# //***************************************************************************
# // Configuration:
# // Notes: Set the database name and datasource for your environment heren.
# // For SQLEXPRESS on the same server use “.\SQLEXPRESS” as datasource
# //***************************************************************************
$Database = “MDTDeployment”
$DataSource = “.”

# //—————————————————————————-
# // Function: AD\Remove-netBootComputerAccount
# // Purpose: Removes the DomainAdmins(n) computer account from AD to reset the PXE request
# //—————————————————————————-
Function Global:AD\Remove-netBootComputerAccount ([string]$UUID) {

$objSearcher = New-Object System.DirectoryServices.DirectorySearcher
$objSearcher.SearchRoot = “LDAP://OU=WDS_Prestaged,OU=Comp,OU=Customer,DC=ittwi,DC=net”
For ($i = 0 ; $i -lt $UUID.Length ; $i =$i + 2){
$UUID = $UUID.Insert($i,”\”)
$i = $i + 1
}
$objSearcher.Filter = “(&(&((objectclass=computer)(netbootguid=” + $UUID + “))))”
$objResult = $objSearcher.FindOne()

If ($objResult -ne $Null) {
$DN = $objResult.GetDirectoryEntry().distinguishedName
Return dsrm.exe -noprompt “$DN”
}
else{
Return “Computer [$DN] not Found in Active Directory”
}

}

# //—————————————————————————-
# // Function: SQL\Invoke-Command
# // Purpose: Invoke a command in SQL syntax
# // Notes: From Windows PowerShell Cookbook (O’Reilly)
# // by Lee Holmes (http://www.leeholmes.com/guide)
# //—————————————————————————-
Function Global:SQL\Invoke-Command ([string] $DataSource, [string] $Database, [string] $SQLCommand, [System.Management.Automation.PsCredential] $Credential) {
# // Prepare the authentication information. By default, we pick Windows authentication
$authentication = “Integrated Security=SSPI;”

# // If the user supplies a credential, then they want SQL authentication
if($credential)
{
$plainCred = $credential.GetNetworkCredential()
$authentication =
(“uid={0};pwd={1};” -f $plainCred.Username,$plainCred.Password)
}

# // Prepare the connection string out of the information they provide
$connectionString = “Provider=sqloledb; ” +
“Data Source=$dataSource; ” +
“Initial Catalog=$database; ” +
“$authentication; ”

# // Connect to the data source and open it
$connection = New-Object System.Data.OleDb.OleDbConnection $connectionString
$command = New-Object System.Data.OleDb.OleDbCommand $sqlCommand,$connection
$connection.Open()

# // Fetch the results, and close the connection
$adapter = New-Object System.Data.OleDb.OleDbDataAdapter $command
$dataset = New-Object System.Data.DataSet
[void] $adapter.Fill($dataSet)
$connection.Close()

# // Return the dataset
Return $dataset
}

# //—————————————————————————-
# // Function: ZTI\Process-PendingDevicesData
# // Purpose: Process the data to a usable format.
# //—————————————————————————-
Function Global:ZTI\Process-PendingDevicesData([hashtable]$PendingDevices, [int]$i) {
$UUIDRaw = $PendingDevices.GetEnumerator() | Where-Object {$_.Value -eq $i -and $_.Key -match “UUID*”} | Select-Object Key
$MACAddressRaw = $PendingDevices.GetEnumerator() | Where-Object {$_.Value -eq $i -and $_.Key -match “MAC address”} | Select-Object Key
$RequestIDRaw = $PendingDevices.GetEnumerator() | Where-Object {$_.Value -eq $i -and $_.Key -match “Request*”} | Select-Object Key
[string]$UUID = $UUIDRaw.Key
[string]$MACAddress = $MACAddressRaw.Key
[string]$RequestID = $RequestIDRaw.Key
$UUID = $UUID.Split(“:”) | Select-Object -Last 1
$UUID = $UUID.TrimStart()
$MACAddress = $MACAddress.Split(“:”) | Select-Object -Last 1
$MACAddress = $MACAddress.TrimStart()
$MACAddress = $MACAddress.Substring(20)
$MACAddress = $MACAddress.Insert(2, “:”);$MACAddress = $MACAddress.Insert(5, “:”);$MACAddress = $MACAddress.Insert(8, “:”); $MACAddress = $MACAddress.Insert(11, “:”); $MACAddress = $MACAddress.Insert(14, “:”)
$RequestID = $RequestID.Split(“:”) | Select-Object -Last 1
$RequestID = $RequestID.TrimStart()

Return @{“RequestID” = $RequestID; “MACAddress” = $MACAddress; “UUID” = $UUID}
}

# //—————————————————————————-
# // Function: ZTI\Get-PendingDevices
# // Purpose: Get the pending devices from WDS
# //—————————————————————————-
Function Global:ZTI\Get-PendingDevices() {
ZTI\Write-Log -LogLevel “Information” -Description “Getting pending devices from WDS” -EventID 4006 -Source “MDT-ZeroTouch”
$PendingDevices = wdsutil.exe /Get-AutoAddDevices /DeviceType:PendingDevices
$PendingDevices = $PendingDevices | Where-Object {$_ -ne “”}
[hashtable]$PendingHashTable = @{0 = 0}
[int]$i = 0
$PendingHashTable.Clear()

$PendingDevices | ForEach-Object{
if($_ -match “UUID*”){$PendingHashTable.Add($_, $i)}
if($_ -match “MAC add*”){$PendingHashTable.Add($_, $i)}
if($_ -match “Request*”){$i++;$PendingHashTable.Add($_, $i)}
}
$TotalPending = $PendingHashTable.Count / 3
ZTI\Write-Log -LogLevel “Information” -Description “Found $TotalPending pending device(s)” -EventID 4007 -Source “MDT-ZeroTouch”
Return $PendingHashTable
}

# //—————————————————————————-
# // Function: ZTI\Write-Log
# // Purpose: Write-Log entries to the event log and display on screen
# //—————————————————————————-
Function Global:ZTI\Write-Log ([string]$LogLevel, [string]$Description, [int]$EventID, [string]$Source) {
Switch ($LogLevel) {
“Error” {$ForegroundColor = “Red”}
“Warning” {$ForegroundColor = “Yellow”}
“Information” {$ForegroundColor = “White”}
}
New-EventLog -LogName “MDT-ZeroTouch” -Source “MDT-ZeroTouch” 2>1
Write-EventLog -LogName “MDT-ZeroTouch” -EntryType $LogLevel -EventId $EventID -Source $Source -Message $Description
Write-Host -ForegroundColor $ForegroundColor $LogLevel “:” $Description

}

# //—————————————————————————-
# // Main Routine
# //—————————————————————————-
# // Get the pending devices from WDS
[hashtable]$PendingDevices = ZTI\Get-PendingDevices
# // Calculate how many loops to make
[int]$TotalPending = $PendingDevices.Count / 3
If($TotalPending -ne 0){
# // Initialize the loop
$i = 0;Do { # // Start of Loop
# // Iterate loop number
$i++
# // Process data
[hashtable]$PendingDevicesData = ZTI\Process-PendingDevicesData -PendingDevices $PendingDevices -i $i
[string]$MACAddress = $PendingDevicesData.MACAddress
[string]$RequestID = $PendingDevicesData.RequestID
[string]$UUID = $PendingDevicesData.UUID
Write-Host $PendingDevicesData.UUID
Write-Host $UUID

# // Check if Computer MAC address is found in MDT database
$SQLCommand = “SELECT ID FROM dbo.ComputerIdentity WHERE MACAddress = ‘$MACAddress’”
$SQLDataset = SQL\Invoke-Command -Database $Database -DataSource $DataSource -SQLCommand $SQLCommand

$ID = $SQLDataSet.Tables | Select-Object -ExpandProperty Rows

# // If computer is found in MDT database proceed
If ($ID) {
ZTI\Write-Log -LogLevel “Information” -Description “Computer entry found for $MACAddress, checking if device is allowed to netboot” -EventID 4008 -Source “MDT-ZeroTouch”
$ComputerID = $ID.Get_Item(0)
$SQLCommand = “SELECT netboot FROM dbo.Settings WHERE Type = ‘C’ AND ID = ‘$ComputerID’”
$SQLDataset = SQL\Invoke-Command -Database $Database -DataSource $DataSource -SQLCommand $SQLCommand
$netBoot = $SQLDataset.Tables | Select-Object -ExpandProperty Rows
$netBoot = $netBoot.Get_Item(0)
# // If the computer is allowed to netboot proceed
If ($netBoot -ne “FALSE”) {
ZTI\Write-Log -LogLevel “Information” -Description “Computer is allowed to netboot, approving device” -EventID 4009 -Source “MDT-ZeroTouch”
$iRetVal=wdsutil.exe /Approve-AutoAddDevices /RequestID:$RequestID /OU:”OU=WDS_Prestaged,OU=Comp,OU=Customer,DC=ittwi,DC=net”
ZTI\Write-Log -LogLevel “Information” -Description “WDSUTIL Returncode: $iRetVal” -EventID 4009 -Source “MDT-ZeroTouch”
# // Reset computer information in both WDS and MDT database so on next boot computer will be rejected
Sleep -Seconds 10
$iRetVal=wdsutil.exe /Delete-AutoAddDevices /DeviceType:ApprovedDevices
ZTI\Write-Log -LogLevel “Information” -Description “WDSUTIL Returncode: $iRetVal” -EventID 4009 -Source “MDT-ZeroTouch”
$SQLCommand = “UPDATE dbo.Settings SET netBoot = ‘FALSE’ WHERE Type = ‘C’ AND ID = ‘$ComputerID’”
$SQLDataset = SQL\Invoke-Command -Database $Database -DataSource $DataSource -SQLCommand $SQLCommand
Sleep -Seconds 10
$RemoveComputer = AD\Remove-netBootComputerAccount -UUID $UUID
ZTI\Write-Log -LogLevel “Information” -Description “Cleaning Up AD. DSRM Returncode: $RemoveComputer” -EventID 4013 -Source “MDT-ZeroTouch”

# // If computer is not allowed to netboot, reject the device and clear the WDS database
} Else {
ZTI\Write-Log -LogLevel “Information” -Description “Computer is not allowed to netboot, rejecting device” -EventID 4010 -Source “MDT-ZeroTouch”
$iRetVal=wdsutil.exe /Reject-AutoAddDevices /RequestID:$RequestID
ZTI\Write-Log -LogLevel “Information” -Description “WDSUTIL Returncode: $iRetVal” -EventID 4010 -Source “MDT-ZeroTouch”
Sleep -Seconds 10
$iRetVal=wdsutil.exe /Delete-AutoAddDevices /DeviceType:RejectedDevices
ZTI\Write-Log -LogLevel “Information” -Description “WDSUTIL Returncode: $iRetVal” -EventID 4010 -Source “MDT-ZeroTouch”
}
# // If computer is not found in MDT Database, reject the device and clear the WDS database
} Else {
ZTI\Write-Log -LogLevel “Information” -Description “No computer entries found for $MACAddress, rejecting device” -EventID 4011 -Source “MDT-ZeroTouch”
$iRetVal=wdsutil.exe /Reject-AutoAddDevices /RequestID:$RequestID
ZTI\Write-Log -LogLevel “Information” -Description “WDSUTIL Returncode: $iRetVal” -EventID 4011 -Source “MDT-ZeroTouch”
Sleep -Seconds 10
$iRetVal=wdsutil.exe /Delete-AutoAddDevices /DeviceType:RejectedDevices
ZTI\Write-Log -LogLevel “Information” -Description “WDSUTIL Returncode: $iRetVal” -EventID 4011 -Source “MDT-ZeroTouch”
}

# // End of loop
} until ($i -ge $TotalPending)
}

@yacker: replace $source with MDT-ZeroTouch on line 164. worked for me.

Hey! Great job there! Please do not let this project die!