diff --git a/XPS-13-7390-2-in-1--.md b/XPS-13-7390-2-in-1--.md
index 699f0eb..3ea2604 100644
--- a/XPS-13-7390-2-in-1--.md
+++ b/XPS-13-7390-2-in-1--.md
@@ -4,7 +4,8 @@
 [Arch Linux  -  Dell XPS 13 2-in-1 (7390)](https://wiki.archlinux.org/index.php/Dell_XPS_13_2-in-1_(7390))  
 
 # install ubuntu full ZFS
-boot from usb stick in live
+Boot the Ubuntu 20.04 Desktop installer/live CD.
+Click the “Try Ubuntu” button.
 launch a terminal
 
 ~~~
@@ -42,20 +43,15 @@ to enable zfs encryption and create a swap partition right sized for hibernation
 
 bpool remain unencrypt.
 
-~~~
-Boot the Ubuntu 20.04 Desktop installer/live CD.
-Click the “Try Ubuntu” button.
-Open a terminal and edit “/usr/share/ubiquity/zsys-setup”:
- Search for “zpool create”, and make sure you have found the create command that has “rpool” on the last line.
- Before the “zpool create” insert: echo MYPASSWORD |
- Before the last line of the command insert these lines:
+Search for “zpool create”, and make sure you have found the create command that has “rpool” on the last line.
+Before the “zpool create” insert: echo MYPASSWORD |
+Before the last line of the command insert these lines:
 
+~~~
         -O recordsize=1M \
         -O encryption=aes-256-gcm \
         -O keylocation=prompt \
         -O keyformat=passphrase \
-
-Run ubiquity to start the installer and install as normal, selecting “Use entire disk” and the option to use ZFS.
 ~~~
 
 ## create swap partition to permit Hibernate
@@ -73,6 +69,7 @@ SWAPVOLSIZE=$(( MEMSIZE / 1024 ))
 	init_system_partitions "${TARGET}" "${DISK}${PARTBASE}1" "${DISK}${PARTBASE}${PARTESP}"
 ~~~
 
+Run ubiquity to start the installer and install as normal, selecting “Use entire disk” and the option to use ZFS.
 
 
 source : [Linsomniac's Articles - Encrypting ZFS on Ubuntu 20.04](https://linsomniac.gitlab.io/post/2020-04-09-ubuntu-2004-encrypted-zfs/)