G-Data Endpoint Protection Setup

# PowerShell Script: System Preparation for G-Data
# Run as Administrator

# 1. Check for existing antivirus software
Get-WmiObject -Namespace "rootSecurityCenter2" -Class AntiVirusProduct | 
    Select-Object displayName, productState

# 2. Temporarily disable Windows Defender
Set-MpPreference -DisableRealtimeMonitoring $true

# 3. Check system files
sfc /scannow

# 4. Check Windows Update status
Get-WUHistory | Select-Object -First 5

# 5. Check free disk space
Get-WmiObject -Class Win32_LogicalDisk | 
    Select-Object DeviceID, @{n="Size(GB)";e={[math]::Round($_.Size/1GB,2)}}, 
    @{n="FreeSpace(GB)";e={[math]::Round($_.FreeSpace/1GB,2)}}

# PowerShell Script for Automated Installation
# Silent installation with preconfigured settings

param(
    [string]$LicenseKey = "YOUR-LICENSE-KEY",
    [string]$ManagementServer = "gdata-mgmt.yourdomain.com",
    [string]$LogFile = "C:LogsGData-Installation.log"
)

# MSI installation with parameters
$MSIPath = "\Server01SoftwareGDataGDataEndpointProtection.msi"
$MSIArgs = @(
    "/i", $MSIPath,
    "/quiet",
    "/norestart",
    "LICENSE_KEY=$LicenseKey",
    "MANAGEMENT_SERVER=$ManagementServer",
    "ENABLE_AUTOMATIC_UPDATES=1",
    "INSTALL_FIREWALL=1",
    "INSTALL_WEBPROTECTION=1",
    "/L*v", $LogFile
)

Start-Process -FilePath "msiexec.exe" -ArgumentList $MSIArgs -Wait

# Verify installation
$Service = Get-Service -Name "AVKWCtl" -ErrorAction SilentlyContinue
if ($Service.Status -eq "Running") {
    Write-Host "✅ G-Data successfully installed and active" -ForegroundColor Green
} else {
    Write-Host "❌ Installation failed - check logs" -ForegroundColor Red
}