Fixes to FG Install

apps/FortigateVPN/config/vpnSettings.reg

@@ -1,4 +1,4 @@
-Windows Registry Editor Version 5.00
-
-[HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Fortinet\FortiClient\Sslvpn] 
+Windows Registry Editor Version 5.00
+
+[HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Fortinet\FortiClient\Sslvpn] 
 "WinDnsCacheService"=dword:00000002

apps/FortigateVPN/install.ps1

@@ -4,12 +4,12 @@ $installerName = "FortiClient_v7.4.0.1658.msi"
 Start-Transcript -Path "$PathIntune\Log\FortigateVPN-install.log" -Force
 
 $installerPath = ('./bin/' + $installerName)
-$installArgs = "/install","/quiet","/norestart"
+$installArgs = "/quiet","/norestart"
 Start-Process -FilePath $installerPath -ArgumentList "$installArgs" -Wait
 Write-Host ("Fortigate VPN Installed versions installed: " + $installerName)
 
 foreach ($folder in (Get-ChildItem -Path ("{0}/config/"  -f $PSScriptRoot) -Filter "vpn*.reg")) {
-    $process = Start-Process -Path reg.exe -ArgumentList @("Import", $folder.FullName) -Wait -PassThru
+    $process = Start-Process -FilePath reg.exe -ArgumentList @("Import", $folder.FullName) -Wait -PassThru
     If($process.ExitCode)
     {
         Write-Host ("Profile [{0}] Imported" -f $folder.Name)

apps/FortigateVPN/uninstall.ps1

@@ -0,0 +1,10 @@
+# array of uninstall args
+$uninstallArgs = "/uninstall"," ","/quiet", "/norestart"
+$dotnetVersions = Get-WmiObject -Class Win32_Product | Where-Object { $_.Name -eq "FortiClient VPN*" }
+
+foreach ($version in $dotnetVersions) {
+    # update array index 1 with version id
+    $uninstallArgs[1] = '"' + $version.IdentifyingNumber + '"'
+    Write-Host "Uninstalling $($version.Name) ($($version.Version))... $("$uninstallArgs")"
+    Start-Process -FilePath "msiexec.exe" -ArgumentList "$uninstallArgs" -Wait
+}