#------------------------------------------------------------------------------------
# Script: PSE 8.1 Restore comments: .NET Framework 4.5 and WMF 5.1 required
#------------------------------------------------------------------------------------
#Modify these paths to point to correct directories.
$pseBin = "C:\Program Files (x86)\Schneider Electric\PowerSCADA Expert\v8.1"
$pseData = "C:\ProgramData\Schneider Electric\PowerSCADA Expert\v8.1"
#Location of Backups
$sourceDir = "C:\PSE"
# Self-elevate the script if required
if (-Not ([Security.Principal.WindowsPrincipal][Security.Principal.WindowsIdentity]::GetCurrent()).IsInRole([Security.Principal.WindowsBuiltInRole] 'Administrator')) {
if ([int](Get-CimInstance -Class Win32_OperatingSystem | Select-Object -ExpandProperty BuildNumber) -ge 6000) {
 $CommandLine = "-File `"" + $MyInvocation.MyCommand.Path + "`" " +
$MyInvocation.UnboundArguments
 Start-Process -FilePath PowerShell.exe -Verb Runas -ArgumentList $CommandLine
 Exit
}
}
#Unzip data directory
$zipFile = read-host "Enter the name of your zip file including the .zip extension in
the PSE_Backups directory. eg PSE_Backup2018-05-03.zip"
Write-Output "Restoring data directory, existing files will be overwritten. Restore
times will vary depending on data directory size."
$zipPath = $sourceDir + "\PSE_Backups\" + $zipFile
Expand-Archive -Path $zipPath -DestinationPath $pseData -Force
#Import Cipher
$cipherPath = $pseBin + "\bin\PowerLogic.Cipher.dll"
$assembly = [Reflection.Assembly]::LoadFile($cipherPath)
$instance = New-Object PowerLogic.Cipher.StrongCipher -ArgumentList ($pseBin +
"\Applications\AppServices\bin\")
$instance.ImportKeyFromFile($sourceDir + "\AppServicesCipher.aes")
$instance = New-Object PowerLogic.Cipher.StrongCipher -ArgumentList ($pseData +
"\Config\")
$instance.ImportKeyFromFile($sourceDir + "\SCADACipher.aes")
$instance = New-Object PowerLogic.Cipher.StrongCipher -ArgumentList ($pseData +
"\Applications\Profile Editor\")
$instance.ImportKeyFromFile($sourceDir + "\ProfileEditorCipher.aes")
#Copy files
$destinationDir = $pseBin + "\Applications\AppServices\bin\"
$ItemToCopy = $sourceDir + "\configuration.xml"
Copy-item $ItemToCopy $destinationDir
$ItemToCopy = $sourceDir + "\Services.xml"
Copy-item $ItemToCopy $destinationDir