diff --git a/lib/Froxlor/Install/Install.php b/lib/Froxlor/Install/Install.php
index 520037f6..b982b25c 100644
--- a/lib/Froxlor/Install/Install.php
+++ b/lib/Froxlor/Install/Install.php
@@ -42,9 +42,15 @@ class Install
 	public array $suggestions = [];
 	public array $criticals = [];
 	public array $loadedExtensions;
+	// TODO: add more os
 	public array $supportedOS = [
 		'focal' => 'Ubuntu 20.04 LTS (Focal Fossa)'
 	];
+	public array $webserverBackend = [
+		'php-fpm' => 'PHP-FPM',
+		'fcgid' => 'FCGID',
+		'none' => 'None',
+	];
 
 	public function __construct()
 	{
@@ -126,7 +132,7 @@ class Install
 
 		// also handle completion of installation if it's the step before the last step
 		if ($this->currentStep == ($this->maxSteps -1)) {
-			$core = new \Froxlor\Install\Install\Core($_SESSION['installation']);
+			$core = new Core($_SESSION['installation']);
 			$core->doInstall();
 		}
 
diff --git a/lib/Froxlor/Install/Install/Core.php b/lib/Froxlor/Install/Install/Core.php
index 33d57dee..636d2722 100644
--- a/lib/Froxlor/Install/Install/Core.php
+++ b/lib/Froxlor/Install/Install/Core.php
@@ -30,6 +30,7 @@ use Froxlor\Config\ConfigParser;
 use Froxlor\FileDir;
 use Froxlor\Froxlor;
 use Froxlor\PhpHelper;
+use Froxlor\System\Crypt;
 use PDO;
 use PDOException;
 use PDOStatement;
@@ -503,9 +504,8 @@ class Core
 		// last but not least create the main admin
 		$ins_data = [
 			'loginname' => $this->validatedData['admin_user'],
-			/* use system default crypt */
 			'password' => password_hash($this->validatedData['admin_pass'], PASSWORD_DEFAULT),
-			'email' => 'admin@' . $this->validatedData['servername'],
+			'email' => $this->validatedData['admin_email'],
 			'deflang' => 'en' // TODO: set lanuage
 		];
 		$ins_stmt = $db_user->prepare("
diff --git a/lib/formfields/install/formfield.install.php b/lib/formfields/install/formfield.install.php
index f0e39d8f..82d93f0a 100644
--- a/lib/formfields/install/formfield.install.php
+++ b/lib/formfields/install/formfield.install.php
@@ -121,6 +121,7 @@ return [
 					'distribution' => [
 						'label' => lng('distribution'),
 						'type' => 'select',
+						'mandatory' => true,
 						'select_var' => $this->supportedOS,
 					],
 					'serverip' => [
@@ -139,7 +140,7 @@ return [
 						'label' => lng('use_ssl'),
 						'type' => 'checkbox',
 						'value' => '1',
-						'checked' => old('use_ssl', '0', 'installation'),
+						'checked' => old('use_ssl', '1', 'installation'),
 					],
 					'webserver' => [
 						'label' => lng('webserver'),
@@ -147,6 +148,12 @@ return [
 						'mandatory' => true,
 						'value' => old('webserver', 'apache24', 'installation'),
 					],
+					'webserver_backend' => [
+						'label' => lng('webserver_backend'),
+						'type' => 'select',
+						'mandatory' => true,
+						'select_var' => $this->webserverBackend,
+					],
 					'httpuser' => [
 						'label' => lng('httpuser'),
 						'type' => 'text',