diff --git a/post_install_v2.sh b/post_install_v2.sh
index 1d9ac6f..03d9fea 100644
--- a/post_install_v2.sh
+++ b/post_install_v2.sh
@@ -1,99 +1,154 @@
 #!/bin/bash
 # =====================================================
-# POST-INSTALL TOOLBOX (dialog GUI-Version)
+# Proxmox VE: Debian 13 LXC automatisch erstellen (dialog)
 # =====================================================
 
-# Prüfen, ob Root
-if [ "$EUID" -ne 0 ]; then
-    echo "Bitte als Root ausführen (sudo)"
+set -e
+
+# ---- Konfiguration ----
+IP="10.60.10.2/24"
+GATEWAY="10.60.10.1"
+CORES=1
+MEMORY=512
+SWAP=0
+ROOTFS_SIZE=8
+BRIDGE="xx_vmbrmgt"
+MIN_VMID=300
+
+DIALOG=dialog
+BACKTITLE="Proxmox VE LXC Installer"
+TMPFILE=$(mktemp)
+
+cleanup() {
+    rm -f "$TMPFILE"
+}
+trap cleanup EXIT
+
+# ---- Root Check ----
+if [[ $EUID -ne 0 ]]; then
+    echo "Bitte als Root ausführen!"
     exit 1
 fi
 
-# Skripte (Name -> URL)
-declare -A SCRIPTS
-SCRIPTS["Get Host & SSD Serialnumbers"]="https://me-gitea.maieredv.cloud/manuel.maier/pve-pbs-setup/raw/branch/main/get_sn.sh"
-SCRIPTS["Setup Mail Notification"]="https://me-gitea.maieredv.cloud/manuel.maier/pve-pbs-setup/raw/branch/main/setup-email.sh"
-SCRIPTS["Set CPU Scaling Governor"]="https://raw.githubusercontent.com/community-scripts/ProxmoxVE/main/tools/pve/scaling-governor.sh"
-SCRIPTS["Intel e1000e Offload Fix"]="https://raw.githubusercontent.com/community-scripts/ProxmoxVE/main/tools/pve/nic-offloading-fix.sh"
-SCRIPTS["Set PVE Update Repos"]="https://me-gitea.maieredv.cloud/manuel.maier/pve-pbs-setup/raw/branch/main/set_pve_repos.sh"
-SCRIPTS["Set PBS Update Repos"]="https://me-gitea.maieredv.cloud/manuel.maier/pve-pbs-setup/raw/branch/main/set_pbs_repos.sh"
-SCRIPTS["Create PVE MGNT Bridge"]="https://me-gitea.maieredv.cloud/manuel.maier/pve-pbs-setup/raw/branch/main/create_pve-mgnt-vmbr.sh"
-SCRIPTS["Create PVE MGNT LXC"]="https://me-gitea.maieredv.cloud/manuel.maier/pve-pbs-setup/raw/branch/main/create_pve-mgnt-lxc_v2.sh"
-SCRIPTS["Install pcvisit RemoteHost on Windows VMs"]="https://me-gitea.maieredv.cloud/manuel.maier/pve-pbs-setup/raw/branch/main/install-pcvisit-remotehost.sh"
-
-# Reihenfolge festlegen
-ORDER=(
-  "Get Host & SSD Serialnumbers"
-  "Setup Mail Notification"
-  "Set CPU Scaling Governor"
-  "Intel e1000e Offload Fix"
-  "Set PVE Update Repos"
-  "Set PBS Update Repos"
-  "Create PVE MGNT Bridge"
-  "Create PVE MGNT LXC"
-  "Install pcvisit RemoteHost on Windows VMs"
+# ---- Root Passwort ----
+ROOTPASS=$(
+$DIALOG --backtitle "$BACKTITLE" \
+        --passwordbox "Root-Passwort für den LXC:" 10 60 \
+        2> "$TMPFILE" || exit 1
+cat "$TMPFILE"
 )
 
-# Prüfen, ob dialog installiert ist
-if ! command -v dialog &>/dev/null; then
-    echo "Dialog nicht gefunden. Installiere..."
-    apt update && apt install -y dialog
+# ---- Hostname ----
+HOSTNAME="$(hostname)-MGNT"
+
+$DIALOG --backtitle "$BACKTITLE" \
+        --msgbox "LXC Hostname:\n\n$HOSTNAME" 8 50
+
+# ---- VMID ermitteln ----
+VMID=$MIN_VMID
+while pct status "$VMID" &>/dev/null; do
+    ((VMID++))
+done
+
+# ---- Storage Auswahl ----
+mapfile -t STORAGES < <(pvesm status --content rootdir | awk 'NR>1 {print $1}')
+
+if [[ ${#STORAGES[@]} -eq 0 ]]; then
+    $DIALOG --msgbox "Kein geeigneter Storage gefunden!" 8 50
+    exit 1
 fi
 
-# Funktion für Menü
-run_menu() {
-    local OPTIONS=()
-    local i=1
-    for key in "${ORDER[@]}"; do
-        OPTIONS+=("$i" "$key")
-        ((i++))
-    done
-    OPTIONS+=("0" "Beenden")
-
-    CHOICE=$(dialog --clear --title "POST-INSTALL TOOLBOX" \
-        --menu "Wähle ein Script zum Ausführen:" 20 70 12 \
-        "${OPTIONS[@]}" 2>&1 >/dev/tty)
-
-    echo "$CHOICE"
-}
-
-# Hauptloop
-while true; do
-    CHOICE=$(run_menu)
-
-    # Prüfen ob Abbrechen / Exit
-    if [ -z "$CHOICE" ] || [ "$CHOICE" == "0" ]; then
-        clear
-        echo "Bye! 👋"
-        exit 0
-    fi
-
-    # Auswahl validieren
-    if [[ "$CHOICE" =~ ^[0-9]+$ ]] && [ "$CHOICE" -ge 1 ] && [ "$CHOICE" -le ${#ORDER[@]} ]; then
-        key="${ORDER[$CHOICE-1]}"
-        url="${SCRIPTS[$key]}"
-
-        dialog --infobox "Lade Script:\n$key\nVon: $url" 5 60
-        tmpfile=$(mktemp)
-        curl -sSL "$url" -o "$tmpfile"
-
-        if [ ! -s "$tmpfile" ]; then
-            dialog --msgbox "Fehler beim Download!" 5 40
-            rm -f "$tmpfile"
-            continue
-        fi
-
-        # Unter-Script in Subshell ausführen
-        clear
-        echo "========================================"
-        echo "Starte Script: $key"
-        echo "========================================"
-        bash "$tmpfile"
-        rm -f "$tmpfile"
-
-        echo
-        read -rp "Fertig! Enter drücken für Menü..." _
-    else
-        dialog --msgbox "Ungültige Auswahl! Bitte erneut versuchen." 5 50
-    fi
+MENU_ITEMS=()
+for i in "${!STORAGES[@]}"; do
+    MENU_ITEMS+=("$i" "${STORAGES[$i]}")
 done
+
+STORAGE_INDEX=$(
+$DIALOG --backtitle "$BACKTITLE" \
+        --menu "Storage für RootFS auswählen:" 15 60 6 \
+        "${MENU_ITEMS[@]}" \
+        2> "$TMPFILE" || exit 1
+cat "$TMPFILE"
+)
+
+STORAGE="${STORAGES[$STORAGE_INDEX]}"
+
+# ---- Template suchen ----
+$DIALOG --infobox "Suche aktuelles Debian 13 Template..." 5 50
+pveam update >/dev/null
+
+TEMPLATE_NAME=$(pveam available | awk '/debian-13-standard_.*_amd64\.tar\.zst/ {print $2}' | tail -n1)
+
+if [[ -z "$TEMPLATE_NAME" ]]; then
+    $DIALOG --msgbox "Kein Debian 13 Template gefunden!" 8 50
+    exit 1
+fi
+
+# ---- Template laden ----
+TEMPLATE_PATH="/var/lib/vz/template/cache/$TEMPLATE_NAME"
+if [[ ! -f "$TEMPLATE_PATH" ]]; then
+    $DIALOG --infobox "Lade Template:\n$TEMPLATE_NAME" 6 60
+    pveam download local "$TEMPLATE_NAME"
+fi
+
+# ---- Zusammenfassung ----
+$DIALOG --backtitle "$BACKTITLE" \
+        --yesno \
+"Zusammenfassung:
+
+Hostname:  $HOSTNAME
+VMID:      $VMID
+Storage:   $STORAGE
+IP:        $IP
+Bridge:    $BRIDGE
+RAM:       ${MEMORY}MB
+Cores:     $CORES
+
+LXC jetzt erstellen?" 15 60
+
+# ---- LXC erstellen ----
+$DIALOG --infobox "Erstelle unprivilegierten LXC..." 5 50
+
+pct create "$VMID" "local:vztmpl/$TEMPLATE_NAME" \
+    --hostname "$HOSTNAME" \
+    --cores "$CORES" \
+    --memory "$MEMORY" \
+    --swap "$SWAP" \
+    --rootfs "$STORAGE:$ROOTFS_SIZE" \
+    --net0 "name=eth0,bridge=$BRIDGE,ip=$IP,gw=$GATEWAY,type=veth" \
+    --unprivileged 1 \
+    --password "$ROOTPASS"
+
+# ---- WebUI Konsole ----
+CONF_FILE="/etc/pve/lxc/$VMID.conf"
+{
+    echo "lxc.tty.max = 2"
+    echo "lxc.pty.max = 2"
+    echo "features: nesting=1,keyctl=1"
+} >> "$CONF_FILE"
+
+# ---- Autostart ----
+pct set "$VMID" --onboot 1
+
+# ---- Starten ----
+pct start "$VMID"
+
+# ---- Post-Install ----
+$DIALOG --infobox "Installiere Newt-PVE-MGNT im LXC..." 5 60
+
+pct exec "$VMID" -- bash -c "
+apt update &&
+apt install -y curl sudo &&
+curl -fsSL https://gitea.vmd55888.de/manuel.maier/update-install-newt/raw/branch/main/install_newt_v2.sh -o install_newt_v2.sh &&
+bash ./install_newt_v2.sh --install
+"
+
+# ---- Fertig ----
+$DIALOG --backtitle "$BACKTITLE" \
+        --msgbox \
+"LXC erfolgreich erstellt!
+
+Name: $HOSTNAME
+VMID: $VMID
+Autostart: aktiv
+Status: gestartet" 10 50