HP used to have their API which made it possible to gather the warranty information for bulk systems. Without that, it’s a tedious job entering the serial number of each device one by one into their warranty website. With the help of PowerShell, we can automate that process. I have written the script below to help with gathering the warranty start and end date based on the serial number of the system.

Before you get started, you’ll need Selenium. Read the article here if you need to set it up.

You’ll need to make sure you have a “temp” folder in your “C” drive and put your CSV file of serial numbers in that directory. The script will look there to pull in the serial number to use and search for each serial number one at a time. The header title in the CSV needs to be labeled “SerialNumber”.

Here’s the code. WARNING you may be seen as a bot and get blocked from HP’s website. Use at your own risk. The best approach would be to use a rotating VPN of some sort to change your request location.

Please let me know if the comment section below if it worked for you.

## Parse Web for Application Version
## 
## Check Single serial at a time

##################################
## Selenium Check
##################################
Set-ExecutionPolicy -ExecutionPolicy RemoteSigned -force -Scope CurrentUser
if(-Not((Get-Module).name -match 'selenium')){
    Install-Module -name selenium -Scope CurrentUser -AllowClobber -force
    Import-Module -Name selenium
}
$dateTime = get-date -format MMddyyyyhhmmss
##################################
## Load Chrome Browser
##################################
$driver = Start-SeChrome -StartURL "https://support.hp.com/us-en/checkwarranty" 

##################################
## Import HP Serial Number CSV
##################################
$HPSerialNumbers = Import-Csv -path C:\temp\HPG5.csv

##################################
## Clear and Create Array
##################################
$exportData = $null
$exportData = @()

##################################
## Total Count
##################################
$totalCount = ($hpSerialNumbers).count
$recordNumber = 0
##################################
## Loop through each Serial Number
##################################
foreach($HPSerialNumber in $HPSerialNumbers){
    
    ## Track Count
    $recordNumber++
    Write-host "Working on" $recordNumber "of" $totalCount -ForegroundColor Blue
    ## Clear Variables
    $serialNumber = $endDate = $startDate = $null
    
    ## Set Variable
    $serialNumber = ($HPSerialNumber.SerialNumber).trim()
    Write-Host "Working on serial number" $serialNumber -ForegroundColor Green
    ## Set URL
    $applicationURL = 'https://support.hp.com/us-en/checkwarranty'
    Enter-SeUrl -driver $driver -Url $applicationURL
    ## Enter Serial Number in field
    $serialField = $driver.FindElementsByTagName('input') | Where-Object {$_.GetAttribute('formcontrolname') -like "serialNumber"}
    Send-SeKeys -Element $serialField -Keys $serialNumber
    Start-Sleep -Seconds 1
    ## Submit Search
    $submitButton = $driver.FindElementById('FindMyProduct')
    $submitButton.click()
    ## Wait for page load before continuing
    do {
        write-host "Waiting for page to load" -ForegroundColor red  
        Start-Sleep -Seconds 1
    } while (
        $driver.PageSource -match "Coverage details"
    )
    
    ## Warranty Start Date
    $startDate = (($driver.FindElementsByClassName('startDatecontainer')).FindElementsByTagName('div') | Select-Object -last 1).text 
    Write-host "Warranty Start Date" $startDate -ForegroundColor Green
    ## Warranty End Date
    $endDate = (($driver.FindElementsByClassName('endDatecontainer')).FindElementsByTagName('div') | Select-Object -last 1).text   
    Write-host "Warranty End Date" $endDate -ForegroundColor Green
    Write-host " "
    ## Export Result Data to CSV
    $exportData = [pscustomobject]@{
        'SerialNumber' = $serialNumber;
        'WarrantyStartDate' = $startDate;
        'WarrantyEndDate' = $endDate
    } | Export-Csv -path c:\temp\HP-Warranty-End-$dateTime.csv -Append
}## End Foreach Loop
##################################
## Exit Browser
##################################
$driver.close()
$driver.quit()