Powershell Script - AD Discovery - Get-CimInstance : Access is denied. - SCCM 2012 - powershell

I'm trying to create a powershell script to make AD Discovery possible, whenever i start te script i always get Get-CimInstance : Access is denied.
i also try to fill in the values of a Active Directory Container but the script always says that the property .Values cannot be found on this object.
what am i doing wrong ?
this is the full script:
Import-Module 'C:\Program Files (x86)\Microsoft Configuration Manager\AdminConsole\bin\ConfigurationManager'
Set-Location PS1:
# variable
$CMSiteCode = 'PS1'
$CMSiteServer = 'CM01.local.cursusdom.tm'
$CMNameSpace = "root\SMS\site_$CMSiteCode"
# create a schedule
$CMGroupDiscoverySchedule = New-CMSchedule -RecurInterval Days -RecurCount 7
# Forest Discovery
Set-CMDiscoveryMethod -ActiveDirectoryForestDiscovery ` -SiteCode $CMSiteCode ` -EnableActiveDirectorySiteBoundaryCreation $true ` -EnableSubnetBoundaryCreation $true ` -Enabled $true
# Configure Group Discovery
# Create the base discovery method using the schedule
Set-CMDiscoveryMethod -ActiveDirectoryGroupDiscovery ` -SiteCode $CMSiteCode ` -EnableDeltaDiscovery $true ` -DeltaDiscoveryIntervalMinutes 5 ` -EnableFilteringExpiredLogon $true ` -TimeSinceLastLogonDays 30 ` -EnableFilteringExpiredPassword $true ` -TimeSinceLastPasswordUpdateDays 90 ` -PollingSchedule $CMGroupDiscoverySchedule ` -Enabled $true
# AD containers
$ADGroupDiscovery = Get-CimInstance -ComputerName $CMSiteServer `
-Namespace $CMNameSpace `
-ClassName SMS_SCI_Component `
-Filter 'ComponentName ="SMS_AD_SECURITY_GROUP_DISCOVERY_AGENT"'
$ADContainerProp = $GroupDiscovery.PropLists | where {$_.PropertyListName -eq "AD Containers" }
$ADContainerProp.Values = "Acme - Software groups",0,0,1
$ADGroupDiscovery = Get-CimInstance -ComputerName $CMSiteServer ` -Namespace $CMNameSpace ` -ClassName SMS_SCI_Component ` -Filter 'ComponentName ="SMS_AD_SECURITY_GROUP_DISCOVERY_AGENT"'
$NewGroupProp = New-CimInstance -ClientOnly -Namespace $CMNameSpace -ClassName SMS_EmbeddedPropertyList -Property #{PropertyListName='Search Bases:PS1';Values=[string[]]'LDAP://OU=Software groups,OU=Acme,DC=Local,DC=cursusdom,DC=tm'}
$ADGroupDiscovery.PropLists += $NewGroupProp
# change back to the CIM instance
Get-CimInstance -ComputerName $CMSiteServer ` -Namespace $CMNameSpace ` -ClassName SMS_SCI_Component ` -Filter 'ComponentName ="SMS_AD_SECURITY_GROUP_DISCOVERY_AGENT"' | Set-CimInstance -Property #{PropLists=$ADGroupDiscovery.PropLists}
# Configure System Discovery
# polling schedule
$CMSystemDiscoverySchedule = New-CMSchedule -RecurInterval Days -RecurCount 1
# Create the base discovery method using the schedule
Set-CMDiscoveryMethod -ActiveDirectorySystemDiscovery ` -SiteCode $CMSiteCode ` -EnableDeltaDiscovery $true ` -DeltaDiscoveryIntervalMinutes 5 ` -EnableFilteringExpiredLogon $true ` -TimeSinceLastLogonDays 30 ` -EnableFilteringExpiredPassword $true ` -TimeSinceLastPasswordUpdateDays 90 ` -PollingSchedule $CMSystemDiscoverySchedule ` -Enabled $true
# AD containers
$ADSysDiscovery = Get-CimInstance -ComputerName $CMSiteServer `-Namespace $CMNameSpace ` -ClassName SMS_SCI_Component ` -Filter 'ComponentName ="SMS_AD_SYSTEM_DISCOVERY_AGENT"'
$ADContainerProp =$Sysdiscovery.PropLists | where {$_.PropertyListName -eq "AD Containers" }
$ADContainerProp.Values = "LDAP://OU=Domain Controllers,DC=local,DC=cursusdom,DC=tm",1,1 # Ldap path of the Container, Recursive search, Discover objects within groups
$ADContainerProp =$Sysdiscovery.PropLists | where {$_.PropertyListName -eq "AD Containers" }
$ADContainerProp.Values = "LDAP://OU=Computers,OU=Acme,DC=local,DC=cursusdom,DC=tm",1,1 # Ldap path of the Container, Recursive search, Discover objects within groups
# change back to the CIM instance
Get-CimInstance -ComputerName $CMSiteServer `
-Namespace $CMNameSpace `
-ClassName SMS_SCI_Component `
-Filter 'ComponentName ="SMS_AD_SYSTEM_DISCOVERY_AGENT"' | Set-CimInstance -Property #{PropLists=$ADSysDiscovery.PropLists}
# User Discovery
# polling schedule
$CMUserDiscoverySchedule = New-CMSchedule -RecurInterval Days -RecurCount 1
# Create the base discovery method
Set-CMDiscoveryMethod -ActiveDirectoryUserDiscovery `
-SiteCode $CMSiteCode `
-EnableDeltaDiscovery $true `
-DeltaDiscoveryIntervalMinutes 5 `
-PollingSchedule $CMUserDiscoverySchedule `
-enabled $true
# AD containers
$ADUserDiscovery = Get-CimInstance -ComputerName $CMSiteServer `
-Namespace $CMNameSpace `
-ClassName SMS_SCI_Component `
-Filter 'ComponentName ="SMS_AD_USER_DISCOVERY_AGENT"'
$ADUserContainers = $ADUserDiscovery.PropLists | Where-Object {$_.PropertyListName -eq 'AD Containers'}
$ADContainerProp.Values = "LDAP://OU=Users,OU=Acme,DC=local,DC=cursusdom,DC=tm",0,0
$ADContainerProp.Values = "LDAP://OU=Admins,OU=Acme,DC=local,DC=cursusdom,DC=tm",0,0
# change back to the CIM instance
Get-CimInstance -ComputerName $CMSiteServer `
-Namespace $CMNameSpace `
-ClassName SMS_SCI_Component `
-Filter 'ComponentName ="SMS_AD_USER_DISCOVERY_AGENT"' | Set-CimInstance -Property #{PropLists=$ADUserDiscovery.PropLists}
# 5.0 - Restart SMS_SITE_COMPONENT_MANAGER Service to apply changes
Get-Service -ComputerName $CMSiteServer -Name SMS_SITE_COMPONENT_MANAGER | Restart-Service
these are the errors i'm getting:
PS C:\Users\Admin> C:\Users\Admin\Downloads\AD discovery.ps1
Get-CimInstance : Access is denied.
At C:\Users\Admin\Downloads\AD discovery.ps1:34 char:21
+ $ADGroupDiscovery = Get-CimInstance -ComputerName $CMSiteServer `
+ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ CategoryInfo : PermissionDenied: (:) [Get-CimInstance], CimException
+ FullyQualifiedErrorId : HRESULT 0x80070005,Microsoft.Management.Infrastructure.CimCmdlets.GetCimInstanceCommand
+ PSComputerName : CM01.local.cursusdom.tm
The property 'Values' cannot be found on this object. Verify that the property exists and can be set.
At C:\Users\Admin\Downloads\AD discovery.ps1:40 char:1
+ $ADContainerProp.Values = "Acme - Software groups",0,0,1
+ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ CategoryInfo : InvalidOperation: (:) [], RuntimeException
+ FullyQualifiedErrorId : PropertyNotFound
Get-CimInstance : Access is denied.
At C:\Users\Admin\Downloads\AD discovery.ps1:43 char:21
+ ... Discovery = Get-CimInstance -ComputerName $CMSiteServer ` -Namespa ...
+ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ CategoryInfo : PermissionDenied: (:) [Get-CimInstance], CimException
+ FullyQualifiedErrorId : HRESULT 0x80070005,Microsoft.Management.Infrastructure.CimCmdlets.GetCimInstanceCommand
+ PSComputerName : CM01.local.cursusdom.tm
The property 'PropLists' cannot be found on this object. Verify that the property exists and can be set.
At C:\Users\Admin\Downloads\AD discovery.ps1:47 char:1
+ $ADGroupDiscovery.PropLists += $NewGroupProp
+ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ CategoryInfo : InvalidOperation: (:) [], RuntimeException
+ FullyQualifiedErrorId : PropertyNotFound
Get-CimInstance : Access is denied.
At C:\Users\Admin\Downloads\AD discovery.ps1:51 char:1
+ Get-CimInstance -ComputerName $CMSiteServer ` -Namespace $CMNameSp ...
+ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ CategoryInfo : PermissionDenied: (:) [Get-CimInstance], CimException
+ FullyQualifiedErrorId : HRESULT 0x80070005,Microsoft.Management.Infrastructure.CimCmdlets.GetCimInstanceCommand
+ PSComputerName : CM01.local.cursusdom.tm
Get-CimInstance : A positional parameter cannot be found that accepts argument '-Namespace'.
At C:\Users\Admin\Downloads\AD discovery.ps1:74 char:19
+ ... Discovery = Get-CimInstance -ComputerName $CMSiteServer `-Namespace $ ...
+ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ CategoryInfo : InvalidArgument: (:) [Get-CimInstance], ParameterBindingException
+ FullyQualifiedErrorId : PositionalParameterNotFound,Microsoft.Management.Infrastructure.CimCmdlets.GetCimInstan
ceCommand
The property 'Values' cannot be found on this object. Verify that the property exists and can be set.
At C:\Users\Admin\Downloads\AD discovery.ps1:77 char:1
+ $ADContainerProp.Values = "LDAP://OU=Domain Controllers,DC=local,DC=c ...
+ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ CategoryInfo : InvalidOperation: (:) [], RuntimeException
+ FullyQualifiedErrorId : PropertyNotFound
The property 'Values' cannot be found on this object. Verify that the property exists and can be set.
At C:\Users\Admin\Downloads\AD discovery.ps1:80 char:1
+ $ADContainerProp.Values = "LDAP://OU=Computers,OU=Acme,DC=local,DC=cu ...
+ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ CategoryInfo : InvalidOperation: (:) [], RuntimeException
+ FullyQualifiedErrorId : PropertyNotFound
Get-CimInstance : Access is denied.
At C:\Users\Admin\Downloads\AD discovery.ps1:84 char:1
+ Get-CimInstance -ComputerName $CMSiteServer `
+ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ CategoryInfo : PermissionDenied: (:) [Get-CimInstance], CimException
+ FullyQualifiedErrorId : HRESULT 0x80070005,Microsoft.Management.Infrastructure.CimCmdlets.GetCimInstanceCommand
+ PSComputerName : CM01.local.cursusdom.tm
Get-CimInstance : Access is denied.
At C:\Users\Admin\Downloads\AD discovery.ps1:110 char:20
+ $ADUserDiscovery = Get-CimInstance -ComputerName $CMSiteServer `
+ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ CategoryInfo : PermissionDenied: (:) [Get-CimInstance], CimException
+ FullyQualifiedErrorId : HRESULT 0x80070005,Microsoft.Management.Infrastructure.CimCmdlets.GetCimInstanceCommand
+ PSComputerName : CM01.local.cursusdom.tm
The property 'Values' cannot be found on this object. Verify that the property exists and can be set.
At C:\Users\Admin\Downloads\AD discovery.ps1:117 char:1
+ $ADContainerProp.Values = "LDAP://OU=Users,OU=Acme,DC=local,DC=cursus ...
+ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ CategoryInfo : InvalidOperation: (:) [], RuntimeException
+ FullyQualifiedErrorId : PropertyNotFound
The property 'Values' cannot be found on this object. Verify that the property exists and can be set.
At C:\Users\Admin\Downloads\AD discovery.ps1:119 char:1
+ $ADContainerProp.Values = "LDAP://OU=Admins,OU=Acme,DC=local,DC=cursu ...
+ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ CategoryInfo : InvalidOperation: (:) [], RuntimeException
+ FullyQualifiedErrorId : PropertyNotFound
Get-CimInstance : Access is denied.
At C:\Users\Admin\Downloads\AD discovery.ps1:124 char:1
+ Get-CimInstance -ComputerName $CMSiteServer `
+ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ CategoryInfo : PermissionDenied: (:) [Get-CimInstance], CimException
+ FullyQualifiedErrorId : HRESULT 0x80070005,Microsoft.Management.Infrastructure.CimCmdlets.GetCimInstanceCommand
+ PSComputerName : CM01.local.cursusdom.tm
Restart-Service : Service 'SMS_SITE_COMPONENT_MANAGER (SMS_SITE_COMPONENT_MANAGER)' cannot be stopped due to the follo
wing error: Cannot open SMS_SITE_COMPONENT_MANAGER service on computer 'CM01.local.cursusdom.tm'.
At C:\Users\Admin\Downloads\AD discovery.ps1:131 char:76
+ ... Name $CMSiteServer -Name SMS_SITE_COMPONENT_MANAGER | Restart-Service
+ ~~~~~~~~~~~~~~~
+ CategoryInfo : CloseError: (System.ServiceProcess.ServiceController:ServiceController) [Restart-Servic
e], ServiceCommandException
+ FullyQualifiedErrorId : CouldNotStopService,Microsoft.PowerShell.Commands.RestartServiceCommand
PS PS1:\>
Could anyone help me ? :) i'm still trying to learn powershell.
thanks

Related

Add specific printer to multiple servers

I am new to powershell and would like to create a tool to add a single printer to multiple servers.
Here is my code so far:
$printer = read-host "Please enter the printer name"
$ip = read-host "Please enter the printer IP"
foreach ($server in #("NPARTS20SVR",
"NPARTS21SVR",
"NPARTS22SVR",
"NPARTS23SVR",
"NPARTS24SVR")) {
Add-PrinterPort -ComputerName $server -Name $ip -PrinterHostAddress $ip
Add-Printer -ComputerName $server -ConnectionName $printer -PortName $ip -Comment $ip
}
Here is the error I am getting:
Add-PrinterPort : An error occurred while performing the specified operation. See the error details for more
information.
At \\gogo\Software\HELP\NewBuild\PreDomain\Sham scripts\AddPrinterSVR.ps1:14 char:7
+ Add-PrinterPort -ComputerName $server -Name $ip -PrinterHostAdd ...
+ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ CategoryInfo : NotSpecified: (MSFT_PrinterPortTasks:ROOT/StandardCimv2/MSFT_PrinterPortTasks) [Add-Prin
terPort], CimException
+ FullyQualifiedErrorId : HRESULT 0x8007011b,Add-PrinterPort
Add-Printer : Parameter set cannot be resolved using the specified named parameters.
At \\gogo\Software\HELP\NewBuild\PreDomain\Sham scripts\AddPrinterSVR.ps1:15 char:7
+ Add-Printer -ComputerName $server -ConnectionName $printer -Por ...
+ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ CategoryInfo : InvalidArgument: (:) [Add-Printer], ParameterBindingException
+ FullyQualifiedErrorId : AmbiguousParameterSet,Add-Printer

Powershell scripting1

I am running this Script to get the directory listing
It was working few days ago but I keep having this error
New-PSSession : Cannot validate argument on parameter 'ComputerName'. The argument is null or empty.
Provide an argument that is not null or empty, and then try the command again.
At C:\DEV\Powershell3\directory-listing.ps1:11 char:38
+ $session=New-PSSession -ComputerName $servers
+ ~~~~~~~~
+ CategoryInfo : InvalidData: (:) [New-PSSession], ParameterBindingValidationException
+ FullyQualifiedErrorId : ParameterArgumentValidationError,Microsoft.PowerShell.Commands.NewPSSessionCommand
Invoke-Command : Cannot validate argument on parameter 'Session'. The argument is null or empty.
Provide an argument that is not null or empty, and then try the command again.
At C:\DEV\Powershell3\directory-listing.ps1:31 char:25
+ Invoke-Command -Session $session -ScriptBlock $scb
+ ~~~~~~~~
+ CategoryInfo : InvalidData: (:) [Invoke-Command], ParameterBindingValidationException
+ FullyQualifiedErrorId : ParameterArgumentValidationError,Microsoft.PowerShell.Commands.InvokeCommandCommand
$servers=get-content C:\temp\servers.txt
$session=New-PSSession -ComputerName $servers
$scb = {
Write-host "working on $env:COMPUTERNAME" -ForegroundColor Red
$volumes=Get-WmiObject win32_volume -Filter "drivetype=3"
foreach($volume in $volumes) {
$driveletter=$volume.driveletter
if($driveLetter -ne $null) {
$drivename=$volume.name
(Get-ChildItem -path $drivename -Directory) |Select-Object Name,FullName
}
}
}
Invoke-Command -Session $session -ScriptBlock $scb

Unable to create new New-CimInstance

I'm trying to stop/start Windows service remotely. However, if I remove the -Computer parameter, it is working fine in local machine. If I add the -Computer parameter, it is throwing an exception. Am I missing something?
New-CimInstance : Unable to resolve the parameter set name.
At D:\DevOps\Scripts\StartStopvNextService.ps1:6 char:16
+ ... yInstance = New-CimInstance -Namespace root/cimv2 -ClassName Win32_En ...
+ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ CategoryInfo : InvalidArgument: (:) [New-CimInstance], PSArgumentException
+ FullyQualifiedErrorId : Argument,Microsoft.Management.Infrastructure.CimCmdlets.NewCimInstanceCommand
Param(
[string]$Name,
[string]$Computer
)
Import-Module CimCmdlets
$keyInstance = New-CimInstance -Namespace root/cimv2 -ClassName Win32_Service -Key #('Name') -Property #{Name=$Name;} -ComputerName $Computer -ClientOnly
Invoke-CimMethod $keyInstance -MethodName StartService

Receiving odd error message in PS script

I have a PowerShell script that goes out grabs the currently logged in user on a remote computer and gets the total size of their local profile C:\users\USERNAME\documents, pictures, music, etc. I have confirmed that the remote computer is online and the user is logged in. While the script is working, in the sense that it gets the folder size, it returns this message:
Get-WmiObject : Invalid parameter
At C:\Users\administrator\Desktop\get_folder_size.ps1:4 char:9
+ $user = Get-WmiObject Win32_ComputerSystem -ComputerName $system | Se ...
+ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ CategoryInfo : InvalidOperation: (:) [Get-WmiObject], ManagementException
+ FullyQualifiedErrorId : GetWMIManagementException,Microsoft.PowerShell.Commands.GetWmiObjectCommand
You cannot call a method on a null-valued expression.
At C:\Users\administrator\Desktop\get_folder_size.ps1:5 char:1
+ $pos = $user.IndexOf("\")
+ ~~~~~~~~~~~~~~~~~~~~~~~~~
+ CategoryInfo : InvalidOperation: (:) [], RuntimeException
+ FullyQualifiedErrorId : InvokeMethodOnNull
You cannot call a method on a null-valued expression.
At C:\Users\administrator\Desktop\get_folder_size.ps1:6 char:1
+ $user = $user.Substring($pos+1)
+ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ CategoryInfo : InvalidOperation: (:) [], RuntimeException
+ FullyQualifiedErrorId : InvokeMethodOnNull
I'm confused because if I'm reading the message correctly it shouldn't be able to grab the username thus not get the correct folder and the size.
Here is the code that I'm running
foreach ($system in Get-Content "C:\net_view.txt")
{
$colItems = 0
$user = Get-WmiObject Win32_ComputerSystem -ComputerName $system |
Select-Object -ExpandProperty UserName
$pos = $user.IndexOf("\")
$user = $user.Substring($pos+1)
$path = $system +"\c$\users\" + $user
$colItems = (Get-ChildItem $path -Recurse -ErrorAction SilentlyContinue |
Measure-Object -property length -sum)
"{0:N2}" -f ($colItems.sum / 1MB) + " MB"
Add-Content C:\users\administrator\desktop\profile_size.txt ($colItems.sum / 1MB)
Add-Content C:\users\administrator\desktop\profile_size.txt $system
}

Unable to get PowerShell code to work

I am trying to run a script from my Active Directory host to the other hosts on the network that will pull device info for each of the hosts.
The code I am using is:
# Exports Local System Information to CSV
# Run this PowerShelll script at log on to collect PC information to a CSV file on a network share
# Thom McKiernan 28/08/2014
#Get hostnames
#$Computers = Get-Content ("C:\Users\Administrator.ESP\Documents\SoftwareAuditing\ComputerDetails\ComputerListAug2015.txt") -ErrorAction SilentlyContinue
foreach ($computer in Get-Content "C:\Users\Administrator.ESP\Documents\SoftwareAuditing\ComputerDetails\ComputerListAug2015.txt")
{
# Collect the info from WMI
$computerSystem = get-wmiobject Win32_ComputerSystem -Computer $computer.$deviceinfile
$computerBIOS = get-wmiobject Win32_BIOS -Computer $computer.$deviceinfile
$computerOS = get-wmiobject Win32_OperatingSystem -Computer $computer.$deviceinfile
$computerCPU = get-wmiobject Win32_Processor -Computer $computer.$deviceinfile
$computerHDD = Get-WmiObject Win32_LogicalDisk -ComputerName $computer.$deviceinfile -Filter drivetype=3
$macAddress = Get-WmiObject win32_networkadapterconfiguration -Computer $computer.$deviceinfile -Filter "IpEnabled = TRUE"
#Build the CSV file
$csvObject = New-Object PSObject -property #{
"PCName" = $computerSystem.Name
"Manufacturer" = $computerSystem.Manufacturer
"Model" = $computerSystem.Model
"SerialNumber" = $computerBIOS.SerialNumber
"RAM" = "{0:N2}" -f ($computerSystem.TotalPhysicalMemory/1GB) + "GB"
"HDDSize" = "{0:N2}" -f ($computerHDD.Size/1GB) + "GB"
"HDDFree" = "{0:P2}" -f ($computerHDD.FreeSpace/$computerHDD.Size) + "GB"
"CPU" = $computerCPU.Name
"OS" = $computerOS.caption
"SP" = $computerOS.ServicePackMajorVersion
"User" = $computerSystem.UserName
"BootTime" = $computerOS.ConvertToDateTime($computerOS.LastBootUpTime)
"MACAddress" = $macAddress.MacAddress
}
#Export the fields you want from above in the specified order
$csvObject | Select PCName, Maufacturer, Model, SerialNumber, RAM, HDDSize, HDDFree, CPU, OS, SP, User, BootTime, MACAddress | Export-Csv 'system-info.csv' -NoTypeInformation -Append
}
# Open CSV file for review (leave this line out when deploying)
notepad system-info.csv
However, I am continuously getting the following error:
Get-WmiObject : Cannot validate argument on parameter 'ComputerName'. The argument is null or empty. Supply an argument that is not null or empty and then try the command again.
I have tried to set up the txt file as just computer names (exported from Active Directory) and I have tried to append each name with ".domain.com" and neither have worked.
I tried to have just my own device in the list, and no error occurred, but there was no output either. It was as if it didn't run when using "powershell -noexit .\ComputerDetails.ps1" but when I just run the script by right-clicking on it I can see the errors fly by, and an error from Notepad saying the file does not exist.
I have tried to google this issue, and found countless resources, that do not seem to help get rid of this error.
Full list of errors recieved:
Get-WmiObject : Cannot validate argument on parameter 'ComputerName'. The argum
ent is null or empty. Supply an argument that is not null or empty and then try
the command again.
At C:\Users\Administrator.ESP\Documents\SoftwareAuditing\ComputerDetails\Comput
erDetails.ps1:12 char:63
+ $computerSystem = get-wmiobject Win32_ComputerSystem -Computer <<<< $compute
r.$deviceinfile
+ CategoryInfo : InvalidData: (:) [Get-WmiObject], ParameterBindi
ngValidationException
+ FullyQualifiedErrorId : ParameterArgumentValidationError,Microsoft.Power
Shell.Commands.GetWmiObjectCommand
Get-WmiObject : Cannot validate argument on parameter 'ComputerName'. The argum
ent is null or empty. Supply an argument that is not null or empty and then try
the command again.
At C:\Users\Administrator.ESP\Documents\SoftwareAuditing\ComputerDetails\Comput
erDetails.ps1:13 char:51
+ $computerBIOS = get-wmiobject Win32_BIOS -Computer <<<< $computer.$deviceinf
ile
+ CategoryInfo : InvalidData: (:) [Get-WmiObject], ParameterBindi
ngValidationException
+ FullyQualifiedErrorId : ParameterArgumentValidationError,Microsoft.Power
Shell.Commands.GetWmiObjectCommand
Get-WmiObject : Cannot validate argument on parameter 'ComputerName'. The argum
ent is null or empty. Supply an argument that is not null or empty and then try
the command again.
At C:\Users\Administrator.ESP\Documents\SoftwareAuditing\ComputerDetails\Comput
erDetails.ps1:14 char:60
+ $computerOS = get-wmiobject Win32_OperatingSystem -Computer <<<< $computer.$
deviceinfile
+ CategoryInfo : InvalidData: (:) [Get-WmiObject], ParameterBindi
ngValidationException
+ FullyQualifiedErrorId : ParameterArgumentValidationError,Microsoft.Power
Shell.Commands.GetWmiObjectCommand
Get-WmiObject : Cannot validate argument on parameter 'ComputerName'. The argum
ent is null or empty. Supply an argument that is not null or empty and then try
the command again.
At C:\Users\Administrator.ESP\Documents\SoftwareAuditing\ComputerDetails\Comput
erDetails.ps1:15 char:55
+ $computerCPU = get-wmiobject Win32_Processor -Computer <<<< $computer.$devic
einfile
+ CategoryInfo : InvalidData: (:) [Get-WmiObject], ParameterBindi
ngValidationException
+ FullyQualifiedErrorId : ParameterArgumentValidationError,Microsoft.Power
Shell.Commands.GetWmiObjectCommand
Get-WmiObject : Cannot validate argument on parameter 'ComputerName'. The argum
ent is null or empty. Supply an argument that is not null or empty and then try
the command again.
At C:\Users\Administrator.ESP\Documents\SoftwareAuditing\ComputerDetails\Comput
erDetails.ps1:16 char:61
+ $computerHDD = Get-WmiObject Win32_LogicalDisk -ComputerName <<<< $computer.
$deviceinfile -Filter drivetype=3
+ CategoryInfo : InvalidData: (:) [Get-WmiObject], ParameterBindi
ngValidationException
+ FullyQualifiedErrorId : ParameterArgumentValidationError,Microsoft.Power
Shell.Commands.GetWmiObjectCommand
Get-WmiObject : Cannot validate argument on parameter 'ComputerName'. The argum
ent is null or empty. Supply an argument that is not null or empty and then try
the command again.
At C:\Users\Administrator.ESP\Documents\SoftwareAuditing\ComputerDetails\Comput
erDetails.ps1:17 char:72
+ $macAddress = Get-WmiObject win32_networkadapterconfiguration -Computer <<<<
$computer.$deviceinfile -Filter "IpEnabled = TRUE"
+ CategoryInfo : InvalidData: (:) [Get-WmiObject], ParameterBindi
ngValidationException
+ FullyQualifiedErrorId : ParameterArgumentValidationError,Microsoft.Power
Shell.Commands.GetWmiObjectCommand
Attempted to divide by zero.
At C:\Users\Administrator.ESP\Documents\SoftwareAuditing\ComputerDetails\Comput
erDetails.ps1:27 char:53
+ "HDDFree" = "{0:P2}" -f ($computerHDD.FreeSpace/ <<<< $computerHDD.Size)
+ "GB"
+ CategoryInfo : NotSpecified: (:) [], RuntimeException
+ FullyQualifiedErrorId : RuntimeException
Export-Csv : A parameter cannot be found that matches parameter name 'Append'.
At C:\Users\Administrator.ESP\Documents\SoftwareAuditing\ComputerDetails\Comput
erDetails.ps1:37 char:183
+ $csvObject | Select PCName, Maufacturer, Model, SerialNumber, RAM, HDDSize, H
DDFree, CPU, OS, SP, User, BootTime, MACAddress | Export-Csv 'system-info.csv'
-NoTypeInformation -Append <<<<
+ CategoryInfo : InvalidArgument: (:) [Export-Csv], ParameterBind
ingException
+ FullyQualifiedErrorId : NamedParameterNotFound,Microsoft.PowerShell.Comm
ands.ExportCsvCommand
The issue you are having here is that PowerShell is trying to get the property defined by $deviceinfile from the object $computer. However $computer is just a string that does not have a property $deviceinfile. Is that supposed to be a suffix as part of your naming convention?
Brief Explanation of the issue
Look at the following example
$Computer = "comp1"
$deviceinfile = "Test"
$Computer.$deviceinfile
That returned nothing since there is not "Test" property on the $computer string object. I think the result you were expecting was comp1.Test. Now look at this example.
$deviceinfile = "Test"
$computer = New-Object -TypeName PSCustomObject -Property #{Test = "Bagel"}
$Computer.$deviceinfile
We made an object with a property called Test. "Bagel" is what is returned from that code.
What you can do in your code
If this is a naming convention you need to put that into quotes to stop it from being treated like a property call. Those variable will be expanded the way you would expect them. That is of course assuming you have $deviceinfile defined before it is called.
$computerSystem = get-wmiobject Win32_ComputerSystem -Computer "$computer.$deviceinfile"
Else just remove it.
$computerSystem = get-wmiobject Win32_ComputerSystem -Computer $computer