diff --git a/.gitignore b/.gitignore
index 52c7e9e..54bcf30 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,3 +1 @@
 ~
-VDI
-test
diff --git a/co8_vbox.sh b/test/co8_vbox.sh
similarity index 93%
rename from co8_vbox.sh
rename to test/co8_vbox.sh
index 0f44677..b5b56bd 100644
--- a/co8_vbox.sh
+++ b/test/co8_vbox.sh
@@ -20,16 +20,16 @@ IFS="
 VAR_NAME=${VAR_NAME:-co8}
 VAR_CPU=${VAR_CPU:-1}
 VAR_MEM=${VAR_MEM:-1024}
-VAR_OS="Centos_64"
+VAR_OS="RedHat_64"
 VAR_VID=32
 VAR_RDP=339
 VAR_NIC=bridged
-VAR_NET=en0
-VAR_PATH="${HOME}/VirtualBox VMs/ISO/"
-VAR_VB="${HOME}/VirtualBox VMs"
-VAR_ISO=CentOS-7-x86_64-DVD-2003.iso
+VAR_NET=enp4s0f1
+VAR_PATH="/srv/data/ISO/"
+VAR_VB="/srv/virtualbox"
+VAR_ISO=CentOS-8.3.2011-x86_64-boot.iso
 
-# Schliefe für die Erzeugung der VMs.
+# Schleife für die Erzeugung der VMs.
 for N in $(seq 1 $VAR_QUAN)
 do
   VBoxManage createvm \
diff --git a/co8_vdi.sh b/test/co8_vdi.sh
similarity index 94%
rename from co8_vdi.sh
rename to test/co8_vdi.sh
index e38e4dd..05162fc 100644
--- a/co8_vdi.sh
+++ b/test/co8_vdi.sh
@@ -22,8 +22,10 @@ VAR_VID=32
 VAR_RDP=339
 VAR_NIC=bridged
 VAR_NET=en0
-VAR_VB="${HOME}/VirtualBox VMs"
-VAR_VDI="${HOME}/VirtualBox VMs/VDI/centos8_master.vdi"
+#VAR_VB="${HOME}/VirtualBox VMs"
+#VAR_VDI="${HOME}/VirtualBox VMs/VDI/centos8_master.vdi"
+VAR_VB="/srv/virtualbox"
+VAR_VDI="/srv/data/VDI/centos8_master.vdi"
 
 # Schleife
 for N in $(seq 1 $VAR_QUAN)
diff --git a/create_vbox.sh b/test/create_vbox.sh
similarity index 100%
rename from create_vbox.sh
rename to test/create_vbox.sh
diff --git a/create_vdi.sh b/test/create_vdi.sh
similarity index 100%
rename from create_vdi.sh
rename to test/create_vdi.sh
diff --git a/delete.sh b/test/delete.sh
similarity index 100%
rename from delete.sh
rename to test/delete.sh
diff --git a/hostname.sh b/test/hostname.sh
similarity index 100%
rename from hostname.sh
rename to test/hostname.sh
diff --git a/start.sh b/test/start.sh
similarity index 100%
rename from start.sh
rename to test/start.sh
diff --git a/stop.sh b/test/stop.sh
similarity index 100%
rename from stop.sh
rename to test/stop.sh
diff --git a/ubu_vbox.sh b/test/ubu_vbox.sh
similarity index 96%
rename from ubu_vbox.sh
rename to test/ubu_vbox.sh
index 30e45ab..df83cb8 100644
--- a/ubu_vbox.sh
+++ b/test/ubu_vbox.sh
@@ -17,6 +17,11 @@ read -p "Memory [1024] : " VAR_MEM
 # Variablen:
 IFS="
 "
+
+VAR_PATH="/srv/data/ISO/"
+VAR_ISO=ubuntu-20.04.1-live-server-amd64.iso
+VAR_VB="/srv/virtualbox"
+
 VAR_NAME=${VAR_NAME:-ubu}
 VAR_CPU=${VAR_CPU:-1}
 VAR_MEM=${VAR_MEM:-1024}
@@ -24,10 +29,7 @@ VAR_OS=Ubuntu_64
 VAR_VID=32
 VAR_RDP=339
 VAR_NIC=bridged
-VAR_NET=en0
-VAR_PATH="${HOME}/VirtualBox VMs/ISO/"
-VAR_ISO=ubuntu-20.04.1-live-server-amd64.iso
-VAR_VB="${HOME}/VirtualBox VMs"
+VAR_NET=enp4s0f1
 
 # Schliefe zur erzeugung der VMs
 for N in $(seq 1 $VAR_QUAN)
diff --git a/ubu_vdi.sh b/test/ubu_vdi.sh
similarity index 100%
rename from ubu_vdi.sh
rename to test/ubu_vdi.sh
diff --git a/vbox_create.sh b/vbox_create.sh
new file mode 100644
index 0000000..cf9e25f
--- /dev/null
+++ b/vbox_create.sh
@@ -0,0 +1,131 @@
+#!/bin/bash
+# 
+# @Branislav Zeljak v0.1
+# 
+# Create Ubunut VBox
+
+clear
+echo "Welches OS soll Installiert werden"
+echo 
+COLUMNS=6
+PS3='Please enter your choice: '
+options=("Ubuntu" "CentOS" "Quit")
+select opt in "${options[@]}"
+do
+    case $opt in
+        "Ubuntu")
+            VAR_OS="Ubuntu_64"
+            ;;
+        "CentOS")
+            VAR_OS="RedHat_64"
+            ;;
+        "Quit")
+            break
+            ;; 
+        *)
+           echo "invalid option $REPLY"
+           ;;
+    esac
+
+
+# Eingabe Auffoderung
+read -p "Wievile VMs werden benoetigt?: " VAR_QUAN
+read -p "Praefix Host Name : " VAR_NAME
+read -p "CPUs [1]: " VAR_CPU
+read -p "Memory [1024] : " VAR_MEM
+
+# Variablen:
+IFS="
+"
+
+VAR_PATH="/srv/data/ISO/"
+VAR_ISO_CO=CentOS-8.3.2011-x86_64-boot.iso
+VAR_ISO_UBU=ubuntu-20.04.1-live-server-amd64.iso
+VAR_VB="/srv/virtualbox"
+
+VAR_NAME=${VAR_NAME:-ubu}
+VAR_CPU=${VAR_CPU:-1}
+VAR_MEM=${VAR_MEM:-1024}
+VAR_VID=32
+VAR_RDP=339
+VAR_NIC=bridged
+VAR_NET=enp4s0f1
+
+# ISO Auswahl
+
+  if [[ ${VAR_OS} == "Ubuntu_64" ]]; then
+    VAR_ISO=$VAR_ISO_UBU
+    else
+    VAR_ISO=$VAR_ISO_CO
+  fi
+
+# Schliefe zur erzeugung der VMs
+for N in $(seq 1 $VAR_QUAN)
+do
+  VBoxManage createvm \
+	  --name ${VAR_NAME}-${N} \
+	  --ostype ${VAR_OS} \
+	  --register \
+	  --basefolder ${VAR_NAME}-${N}
+
+  VBoxManage modifyvm ${VAR_NAME}-${N} \
+	  --ioapic on \
+          --cpus ${VAR_CPU} \
+          --memory ${VAR_MEM} \
+          --vram ${VAR_VID} \
+          --nic1 NatNetwork \
+          --nic2 ${VAR_NIC} \
+          --bridgeadapter2 ${VAR_NET} \
+          --vrde on \
+	  --vrdemulticon on \
+          --vrdeport ${VAR_RDP}${N}
+  
+  VBoxManage createhd \
+	  --filename ${VAR_VB}/${VAR_NAME}-${N}/${VAR_NAME}-${N}_DISK0.vdi \
+	  --size 102400 \
+	  --format VDI
+  
+  VBoxManage createhd \
+	  --filename ${VAR_VB}/${VAR_NAME}-${N}/${VAR_NAME}-${N}_DISK1.vdi \
+	  --size 10240 \
+	  --format VDI
+  
+  VBoxManage storagectl ${VAR_NAME}-${N} \
+	  --name "SATA Controller" \
+	  --add sata \
+	  --controller IntelAhci
+  
+  VBoxManage storageattach ${VAR_NAME}-${N} \
+	  --storagectl "SATA Controller" \
+	  --port 0 \
+	  --device 0 \
+	  --type hdd \
+	  --medium  ${VAR_VB}/${VAR_NAME}-${N}/${VAR_NAME}-${N}_DISK0.vdi
+  
+  VBoxManage storageattach ${VAR_NAME}-${N} \
+	  --storagectl "SATA Controller" \
+	  --port 1 \
+	  --device 0 \
+	  --type hdd \
+	  --medium  ${VAR_VB}/${VAR_NAME}-${N}/${VAR_NAME}-${N}_DISK1.vdi
+  
+  VBoxManage storagectl ${VAR_NAME}-${N} \
+	  --name "IDE Controller" \
+	  --add ide \
+	  --controller PIIX4
+  
+  VBoxManage storageattach ${VAR_NAME}-${N} \
+	  --storagectl "IDE Controller" \
+	  --port 1 \
+	  --device 0 \
+	  --type dvddrive \
+	  --medium ${VAR_PATH}/${VAR_ISO}
+  
+  VBoxManage modifyvm ${VAR_NAME}-${N} \
+	  --boot1 dvd \
+	  --boot2 disk \
+	  --boot3 none \
+	  --boot4 none
+done
+break
+done