diff --git a/install_nfsv4_share/nfs_server.py b/install_nfsv4_share/nfs_server.py
index 6ff3688..0347b3b 100644
--- a/install_nfsv4_share/nfs_server.py
+++ b/install_nfsv4_share/nfs_server.py
@@ -8,26 +8,31 @@ class nfs_server_conf:
             raise PermissionError("Sie sind kein Root")
         self.nfs_srv_folders = nfs_srv_folders
 
-    def create_serverfolder(self):
-        for srv_folder in self.nfs_srv_folders:
-                if os.path.exists(srv_folder):
-                    print(srv_folder,"ist bereits vorhanden !")
-                else:
-                    os.makedirs(srv_folder, mode=1777)
-
     def mount_serverfolder(self):
         for srv_folder in self.nfs_srv_folders:
-            with open("/etc/systemd/system/" + os.path.basename(srv_folder) + ".mount", "w") as unit_file:
-                print("""[Unit]\nDescription=Mount nfs Server Share\n[Mount]\nWhat={srv_folder}\nWhere={srv_point}\nType=None\nOptions=bind\n[Install]\nWantedBy=multi-user.target""".format(
-                    srv_folder=srv_folder,
-                    srv_point="/" + os.path.basename(srv_folder)), file=unit_file)
-            try:
-                mountfile = os.path.basename(srv_folder) + ".mount"
-                subprocess.run(['systemctl', 'daemon-reload'])
-                print(mountfile)
-                #subprocess.run('systemctl start ')
-                subprocess.Popen('systemctl start ' + mountfile, shell=True)
-            except SystemError:
+            unit_mount_file = "/etc/systemd/system/" + os.path.basename(srv_folder) + ".mount"
+            mountfile = os.path.basename(unit_mount_file)
+
+            if os.path.exists(srv_folder):
+                print("Das Verzeichnis", srv_folder,"ist bereits vorhanden !")
+            else:
+                os.makedirs(srv_folder, mode=1777)
+
+            if os.path.exists(unit_mount_file) is True:
+                print("Die Unit", unit_mount_file, "existiert bereits !", sep=" ")
+            else:
+                with open(unit_mount_file, "w") as unit_file:
+                    print("""[Unit]\nDescription=Mount nfs Server Share\n[Mount]\nWhat={srv_folder}\nWhere={srv_point}\nType=None\nOptions=bind\n[Install]\nWantedBy=multi-user.target""".format(
+                        srv_folder=srv_folder,
+                        srv_point="/" + os.path.basename(srv_folder)), file=unit_file)
+                    if subprocess.run(['systemctl', 'daemon-reload']) .returncode == 0:
+                        print("Systemed daemon-reload wurde ausgeführt")
+                    else:
+                         raise "Reloade konnte nicht ausgeführt werden."
+            #Starte UnitFile         
+            if subprocess.run(['systemctl', 'start', mountfile]).returncode == 0:
+                print(mountfile, "wurde gestartet !", sep=" ")
+            else:
                 raise "Service " + unit_file + " konnte nicht gestart werden"
                                                 
                 
@@ -41,8 +46,6 @@ class nfs_server_conf:
         pass
     
     def main(self):
-        print("Erstelle Server Verzeichnise : ")
-        nfs_server_conf.create_serverfolder(self)
         nfs_server_conf.mount_serverfolder(self)
 
     def __str__(self) -> str: