Create a Custom Detection Script for PDF24 Creator (PowerShell)

Microsoft Endpoint Manager Configuration Manager (MEMCM / SCCM) and Microsoft Intune use Detection Rules to determine the presence of Applications & Win32 Apps. The detection rules ensure that application installations only begin to run if the application is not already installed on the device. This article will serve as an informative guide and give you a clear understanding of how to create an updated custom detection script for each new version of PDF24 Creator using PowerShell.

How to Create a Custom Detection Script for PDF24 Creator

PDF24 Creator (File Detection Method)

Install the version of PDF24 Creator you want to deploy on a test box or VM
- Check out the following posts for further details
  - PDF24 Creator Silent Install (How-To Guide)
  - PDF24 Creator Install and Uninstall (PowerShell)
Open Windows PowerShell ISE by Right-Clicking on Windows PowerShell ISE and selecting Run as Administrator
Copy the following code into the Windows PowerShell ISE

## Check for PDF24 Creator (File Detection Method)
$PDF24CreatorExe = (Get-ChildItem -Path "C:\Program Files\PDF24\pdf24.exe","C:\Program Files (x86)\PDF24\pdf24.exe" -ErrorAction SilentlyContinue)
$PDF24CreatorExe.FullName
$PDF24CreatorPath = $($PDF24CreatorExe.FullName).Replace("C:\Program Files\","").Replace("C:\Program Files (x86)\","")
$FileVersion = (Get-Item -Path "$($PDF24CreatorExe.FullName)" -ErrorAction SilentlyContinue).VersionInfo.FileVersion

## Create Text File with PDF24 Creator File Detection Method
$FilePath = "C:\Windows\Temp\PDF24_Creator_Detection_Method.txt"
New-Item -Path "$FilePath" -Force
Set-Content -Path "$FilePath" -Value "If([String](Get-Item -Path `"`$Env:ProgramFiles\$PDF24CreatorPath`",`"`${Env:ProgramFiles(x86)}\$PDF24CreatorPath`" -ErrorAction SilentlyContinue).VersionInfo.FileVersion -ge `"$FileVersion`"){"
Add-Content -Path "$FilePath" -Value "Write-Host `"Installed`""
Add-Content -Path "$FilePath" -Value "Exit 0"
Add-Content -Path "$FilePath" -Value "}"
Add-Content -Path "$FilePath" -Value "else {"
Add-Content -Path "$FilePath" -Value "Exit 1"
Add-Content -Path "$FilePath" -Value "}"
Invoke-Item $FilePath

Click Run Script (F5)
A text file will open with the PDF24 Creator Detection Method script required to detect the current version of PDF24 Creator that is installed on the device you are running the script from.

Example:

If([String](Get-Item -Path "$Env:ProgramFiles\PDF24\pdf24.exe","${Env:ProgramFiles(x86)}\PDF24\pdf24.exe" -ErrorAction SilentlyContinue).VersionInfo.FileVersion -ge "11.4.0"){
Write-Host "Installed"
Exit 0
}
else {
Exit 1
}

Copy the PDF24 Creator Detection Method script content into the Custom Detection Rules (Script)
Microsoft Endpoint Manager Configuration Manager (MEMCM / SCCM)
- https://docs.microsoft.com/en-us/mem/configmgr/apps/deploy-use/create-applications#bkmk_detect-script
Microsoft Intune
- https://docs.microsoft.com/en-us/mem/intune/apps/apps-win32-add

PDF24 Creator (Registry Detection Method)

Install the version of PDF24 Creator you want to deploy on a test box or VM
- Check out the following posts for further details
  - PDF24 Creator Silent Install (How-To Guide)
  - PDF24 Creator Install and Uninstall (PowerShell)
Open Windows PowerShell ISE by Right-Clicking on Windows PowerShell ISE and selecting Run as Administrator
Copy the following code into the Windows PowerShell ISE

## Check for PDF24 Creator (Registry Detection Method)
$PDF24Creator = Get-ChildItem -Path "HKLM:\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall","HKLM:\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Uninstall" | Get-ItemProperty | Where-Object {$_.DisplayName -match 'PDF24 Creator' } | Select-Object -Property DisplayName, DisplayVersion, PSChildName
$PDF24Creator.DisplayVersion
$PDF24Creator.PSChildName

## Create Text File with PDF24 Creator Registry Detection Method
$FilePath = "C:\Windows\Temp\PDF24_Creator_Detection_Method.txt"
New-Item -Path "$FilePath" -Force
Set-Content -Path "$FilePath" -Value "If([Version](Get-ItemPropertyValue -Path 'HKLM:\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\$($PDF24Creator.PSChildName)','HKLM:\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\$($PDF24Creator.PSChildName)' -Name DisplayVersion -ea SilentlyContinue) -ge '$($PDF24Creator.DisplayVersion)') {"
Add-Content -Path "$FilePath" -Value "Write-Host `"Installed`""
Add-Content -Path "$FilePath" -Value "Exit 0"
Add-Content -Path "$FilePath" -Value "}"
Add-Content -Path "$FilePath" -Value "else {"
Add-Content -Path "$FilePath" -Value "Exit 1"
Add-Content -Path "$FilePath" -Value "}"
Invoke-Item $FilePath

Click Run Script (F5)
A text file will open with the PDF24 Creator Detection Method script required to detect the current version of PDF24 Creator that is installed on the device you are running the script from.

Example:

If([Version](Get-ItemPropertyValue -Path 'HKLM:\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{54CCC1A4-F8B4-4A65-A9EF-2724009DEB00}','HKLM:\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\{54CCC1A4-F8B4-4A65-A9EF-2724009DEB00}' -Name DisplayVersion -ea SilentlyContinue) -ge '11.4.0') {
Write-Host "Installed"
Exit 0
}
else {
Exit 1
}

Copy the PDF24 Creator Detection Method script content into the Custom Detection Rules (Script)
Microsoft Endpoint Manager Configuration Manager (MEMCM / SCCM)
- https://docs.microsoft.com/en-us/mem/configmgr/apps/deploy-use/create-applications#bkmk_detect-script
Microsoft Intune
- https://docs.microsoft.com/en-us/mem/intune/apps/apps-win32-add

Always make sure to test everything in a development environment prior to implementing anything into production. The information in this article is provided “As Is” without warranty of any kind.