diff --git a/install/n-manager.sh b/install/n-manager.sh
index 9c114df..9a73938 100644
--- a/install/n-manager.sh
+++ b/install/n-manager.sh
@@ -30,17 +30,32 @@ iface lo inet loopback
 
 EOF
     fi
+    sudo systemctl stop systemd-networkd-wait-online
+    sudo cat > /lib/systemd/system/systemd-networkd-wait-online.service <<- "EOF"
+[Unit]
+Description=Wait for NetworkManager to configure the network
+Documentation=man:nm-online
+DefaultDependencies=no
+Before=network.target
+After=NetworkManager.service
+Wants=NetworkManager.service
 
+[Service]
+Type=oneshot
+ExecStart=/usr/bin/nm-online -s -q
+RemainAfterExit=yes
+
+[Install]
+WantedBy=multi-user.target
+
+EOF
     # Detener y deshabilitar servicios de red previos (networking, dhcpcd)
+    sudo systemctl daemon-reload
     sudo systemctl stop networking
     sudo systemctl disable networking
     sudo systemctl stop dhcpcd
     sudo systemctl disable dhcpcd
-    sudo systemctl stop wpa_supplicant
-    sudo systemctl disable wpa_supplicant
-    sudo rm /lib/systemd/system/wpa_supplicant.service
-    sudo systemctl stop systemd-networkd-wait-online
-    sudo systemctl disable systemd-networkd-wait-online
+    sudo systemctl start systemd-networkd-wait-online
 
     # Habilitar y reiniciar NetworkManager
     sudo systemctl enable NetworkManager