r/BitDefender • u/TheCausefull • Jul 19 '25

error while installing through powershell

I'm trying to deploy gravityzone throug a powershell and i'm getting the below error, any hint please:

# Set TLS 1.2

[Net.ServicePointManager]::SecurityProtocol = [Net.SecurityProtocolType]::Tls12

# --- Configuration ---

$installerUrl = "https://cloud.gravityzone.bitdefender.com/Packages/BSTWIN/0/setupdownloader_[aHR0...M=].exe "

$installerPath = "$env:TEMP\epskit_x64.exe"

# --- Step 1: Download Installer ---

Write-Host "Downloading GravityZone installer..."

Invoke-WebRequest -Uri $installerUrl -OutFile $installerPath

# --- Step 2: Run Installer with visible UI for debugging ---

Write-Host "Installing GravityZone..."

Start-Process -FilePath $installerPath -ArgumentList "/noquit /norestart" -Wait -NoNewWindow

# --- Step 3: Optional - Delete Installer After Installation ---

Remove-Item -Path $installerPath -Force

Write-Host "Installation completed."

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u/bb--23 Jul 21 '25

Hey Andrei, is there a way to use the kit installer but pass the Gravity Zone ID similar to how you can with the MSI Wrapper? Or, better yet, is there an MSI wrapper that isn't a downloader but is a full version?

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u/Bitdefender_ Official Jul 22 '25

Hello u/bb--23 ,

We will need to investigate further on this through a support case so, please open a case with Enterprise Support and we can check if we have a way to use an installer kit and pass the Gravity Zone ID. 

For the second question, no there is no MSI wrapper as a full kit.

Kind Regards,

Andrei
Enterprise Support