Get DELL Tag and Express Service Code remotely for more than one computer.
You can also commit different credentials for a specific domain.
The below function Get-DellTags retrieves serials remotely from your machines. With the help of the function ConvertSerial the serial gets converted into a DELL Express Service Code on the fly.
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| Function Get-DellTags
{
<#
.SYNOPSIS
Retrieves the serial on a local or remote computer using Invoke-Command and converts into a DELL Express Service Code.
.DESCRIPTION
Gets the PowerShell version on a local or remote computer using Invoke-Command.
.PARAMETER ComputerName
A single Computer or an array of computer names. The default is localhost ($env:COMPUTERNAME).
.PARAMETER Credentials
Commit PSCredential object or using Get-Credentials.
.PARAMETER Verbose
Run in Verbose Mode.
.EXAMPLE
PS C:> Get-DellTags -ComputerName Server01
ComputerName DellTag ExpressServiceCode URL
------------ ------- ------------------ ---
Server01 FV9SAX4 34542623560 https://www.dell.com/support/home/us/en/19/product-support/servicetag/FV9SAX4/Research
.EXAMPLE
PS C:> Get-DellTags -ComputerName Server01,Server02 -Credentials Get-Credentials
.EXAMPLE
PS C:> Get-DellTags -ComputerName (Get-Content C:ServerList.txt)
.LINK
Home
.NOTES
Author: Sebastian Gräf
Email: sebastian@graef.io
Date: September 9, 2017
PSVer: 2.0/3.0/4.0/5.0
#>
[Cmdletbinding()]
Param (
[Parameter(
Mandatory = $false,
ValueFromPipeline = $true,
ValueFromPipelineByPropertyName = $true)]
[string[]]$ComputerName = $Env:COMPUTERNAME,
[Parameter(
ValueFromPipelineByPropertyName = $true,
Mandatory = $false,
ValueFromPipeline = $true)]
[Alias(
'PSCredential'
)]
[ValidateNotNull()]
[System.Management.Automation.PSCredential]
[System.Management.Automation.Credential()]
$Credentials = [System.Management.Automation.PSCredential]::Empty
)
Begin
{
Write-Verbose " [$($MyInvocation.InvocationName)] :: Start Process"
$ProgressCounter = 0
}
Process
{
foreach ($Computer in $ComputerName)
{
$ProgressCounter++
Write-Progress -activity "Running on $Computer" -status "Please wait ..." -PercentComplete (($ProgressCounter / $ComputerName.length) * 100)
if (Test-Connection $Computer)
{
Write-Verbose " [$($MyInvocation.InvocationName)] :: Processing $Computer"
try
{
## If you want to use WMI
#$DellServiceTag = Get-WmiObject Win32_Bios -Credential $Credentials -ComputerName $Computer
## If you want to use CIM
#$DellServiceTag = Get-CimInstance Win32_Bios -Credential $Credentials -ComputerName $Computer
$DellServiceTag = Invoke-Command -Computername $Computer -Scriptblock { Get-CimInstance Win32_Bios } -Credential $Credentials
ConvertDellSerial $DellServiceTag.serialnumber
$DellTags = @()
$WMIObject = New-Object PSObject
$WMIObject | add-member Noteproperty ComputerName $Computer -Force
$WMIObject | add-member Noteproperty DellTag $DellServiceTag.serialnumber -Force
$WMIObject | add-member Noteproperty ExpressServiceCode $Serial -Force
$WMIObject | add-member Noteproperty URL "https://www.dell.com/support/home/us/en/19/product-support/servicetag/$($DellServiceTag.serialnumber)/Research" -Force
$DellTags += $WMIObject
$DellTags
}
catch
{
Write-Verbose " Host [$Computer] Failed with Error: $($Error[0])"
}
}
else
{
Write-Verbose " Host [$Computer] Failed Connectivity Test "
}
}
}
End
{
Write-Verbose " [$($MyInvocation.InvocationName)] :: End Process"
}
}
|
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| Function ConvertSerial
{
<#
.SYNOPSIS
Converts DELL Tag Serial into a DELL Express Service Code.
.DESCRIPTION
Converts DELL Tag Serial into a DELL Express Service Code.
.PARAMETER Serial
Commit serial string.
.LINK
Home
.NOTES
Author: Sebastian Gräf
Email: ps@graef.io
Date: September 9, 2017
PSVer: 2.0/3.0/4.0/5.0
#>
param ($Serial)
$36Base = "0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ"
$SerialLength = $Serial.length
$Script:DellServiceCode = 0
for ($x = 0; $x -lt $SerialLength; $x++)
{
for ($y = 0; $y -lt 36; $y++)
{
if ($Serial.substring($x, 1) -eq $36Base.substring($y, 1))
{
$answer = (($y) * ([math]::pow(36, $SerialLength - $x - 1)))
$Script:DellServiceCode += $answer
}
}
}
}
|
