diff --git a/scripts/mkvm.ps1 b/scripts/mkvm.ps1
new file mode 100644
index 0000000..e14dfa0
--- /dev/null
+++ b/scripts/mkvm.ps1
@@ -0,0 +1,128 @@
+#mkvm pour toutes les vms
+
+$mkvmrelease="v1.2"
+$ovarelease="2023a"
+$ovafogrelease="2023a"
+$ovafile="$HOME\Downloads\debian-bullseye-gsb-${ovarelease}.ova"
+$ovafilefog="$HOME\Downloads\debian-buster-gsb-${ovafogrelease}.ova"
+$deletemode=0
+
+if ($args[0] -eq "s-adm") {
+
+#Importation depuis l'ova
+& "C:\Program Files\Oracle\VirtualBox\VBoxManage.exe" import "$ovafile"  --vsys 0 --vmname "s-adm"
+
+#création de la première interface
+& "C:\Program Files\Oracle\VirtualBox\VBoxManage.exe" modifyvm  "s-adm" --nic1 bridged
+& "C:\Program Files\Oracle\VirtualBox\VBoxManage.exe" modifyvm  "s-adm" --nictype1 82540EM
+& "C:\Program Files\Oracle\VirtualBox\VBoxManage.exe" modifyvm  "s-adm" --cableconnected1 on
+& "C:\Program Files\Oracle\VirtualBox\VBoxManage.exe" modifyvm  "s-adm" --nicpromisc1 allow-all
+
+#création de la deuxième interface
+& "C:\Program Files\Oracle\VirtualBox\VBoxManage.exe" modifyvm  "s-adm" --nic2 intnet
+& "C:\Program Files\Oracle\VirtualBox\VBoxManage.exe" modifyvm  "s-adm" --intnet2 "n-adm"
+& "C:\Program Files\Oracle\VirtualBox\VBoxManage.exe" modifyvm  "s-adm" --nictype2 82540EM
+& "C:\Program Files\Oracle\VirtualBox\VBoxManage.exe" modifyvm  "s-adm" --cableconnected2 on
+& "C:\Program Files\Oracle\VirtualBox\VBoxManage.exe" modifyvm  "s-adm" --nicpromisc2 allow-all
+}
+
+elseif ($args[0] -eq "s-infra") {
+
+#Importation depuis l'ova
+& "C:\Program Files\Oracle\VirtualBox\VBoxManage.exe" import "$ovafile"  --vsys 0 --vmname "s-infra"
+
+#création de la première interface
+& "C:\Program Files\Oracle\VirtualBox\VBoxManage.exe" modifyvm  "s-infra" --nic1 intnet
+& "C:\Program Files\Oracle\VirtualBox\VBoxManage.exe" modifyvm  "s-infra" --intnet1 "n-adm"
+& "C:\Program Files\Oracle\VirtualBox\VBoxManage.exe" modifyvm  "s-infra" --nictype1 82540EM
+& "C:\Program Files\Oracle\VirtualBox\VBoxManage.exe" modifyvm  "s-infra" --cableconnected1 on
+& "C:\Program Files\Oracle\VirtualBox\VBoxManage.exe" modifyvm  "s-infra" --nicpromisc1 allow-all
+
+#création de la deuxième interface
+& "C:\Program Files\Oracle\VirtualBox\VBoxManage.exe" modifyvm  "s-infra" --nic2 intnet
+& "C:\Program Files\Oracle\VirtualBox\VBoxManage.exe" modifyvm  "s-infra" --intnet2 "n-infra"
+& "C:\Program Files\Oracle\VirtualBox\VBoxManage.exe" modifyvm  "s-infra" --nictype2 82540EM
+& "C:\Program Files\Oracle\VirtualBox\VBoxManage.exe" modifyvm  "s-infra" --cableconnected2 on
+& "C:\Program Files\Oracle\VirtualBox\VBoxManage.exe" modifyvm  "s-infra" --nicpromisc2 allow-all
+}
+
+elseif ($args[0] -eq "r-int") {
+
+#Importation depuis l'ova
+& "C:\Program Files\Oracle\VirtualBox\VBoxManage.exe" import "$ovafile"  --vsys 0 --vmname "r-int"
+
+#interface 1
+& "C:\Program Files\Oracle\VirtualBox\VBoxManage.exe" modifyvm  "r-int" --nic1 intnet
+& "C:\Program Files\Oracle\VirtualBox\VBoxManage.exe" modifyvm  "r-int" --intnet1 "n-adm"
+& "C:\Program Files\Oracle\VirtualBox\VBoxManage.exe" modifyvm  "r-int" --nictype1 82540EM
+& "C:\Program Files\Oracle\VirtualBox\VBoxManage.exe" modifyvm  "r-int" --cableconnected1 on
+& "C:\Program Files\Oracle\VirtualBox\VBoxManage.exe" modifyvm  "r-int" --nicpromisc1 allow-all
+
+#interface 2
+& "C:\Program Files\Oracle\VirtualBox\VBoxManage.exe" modifyvm  "r-int" --nic2 intnet
+& "C:\Program Files\Oracle\VirtualBox\VBoxManage.exe" modifyvm  "r-int" --intnet2 "n-link"
+& "C:\Program Files\Oracle\VirtualBox\VBoxManage.exe" modifyvm  "r-int" --nictype2 82540EM
+& "C:\Program Files\Oracle\VirtualBox\VBoxManage.exe" modifyvm  "r-int" --cableconnected2 on
+& "C:\Program Files\Oracle\VirtualBox\VBoxManage.exe" modifyvm  "r-int" --nicpromisc2 allow-all
+
+#interface 3
+& "C:\Program Files\Oracle\VirtualBox\VBoxManage.exe" modifyvm  "r-int" --nic3 intnet
+& "C:\Program Files\Oracle\VirtualBox\VBoxManage.exe" modifyvm  "r-int" --intnet3 "n-wifi"
+& "C:\Program Files\Oracle\VirtualBox\VBoxManage.exe" modifyvm  "r-int" --nictype3 82540EM
+& "C:\Program Files\Oracle\VirtualBox\VBoxManage.exe" modifyvm  "r-int" --cableconnected3 on
+& "C:\Program Files\Oracle\VirtualBox\VBoxManage.exe" modifyvm  "r-int" --nicpromisc3 allow-all
+
+#interface 4
+& "C:\Program Files\Oracle\VirtualBox\VBoxManage.exe" modifyvm  "r-int" --nic4 intnet
+& "C:\Program Files\Oracle\VirtualBox\VBoxManage.exe" modifyvm  "r-int" --intnet4 "n-user"
+& "C:\Program Files\Oracle\VirtualBox\VBoxManage.exe" modifyvm  "r-int" --nictype4 82540EM
+& "C:\Program Files\Oracle\VirtualBox\VBoxManage.exe" modifyvm  "r-int" --cableconnected4 on
+& "C:\Program Files\Oracle\VirtualBox\VBoxManage.exe" modifyvm  "r-int" --nicpromisc4 allow-all
+
+#interface 5
+& "C:\Program Files\Oracle\VirtualBox\VBoxManage.exe" modifyvm  "r-int" --nic5 intnet
+& "C:\Program Files\Oracle\VirtualBox\VBoxManage.exe" modifyvm  "r-int" --intnet5 "n-infra"
+& "C:\Program Files\Oracle\VirtualBox\VBoxManage.exe" modifyvm  "r-int" --nictype5 82540EM
+& "C:\Program Files\Oracle\VirtualBox\VBoxManage.exe" modifyvm  "r-int" --cableconnected5 on
+& "C:\Program Files\Oracle\VirtualBox\VBoxManage.exe" modifyvm  "r-int" --nicpromisc5 allow-all
+}
+
+elseif ($args[0] -eq "r-ext") {
+
+#Importation depuis l'ova
+& "C:\Program Files\Oracle\VirtualBox\VBoxManage.exe" import "$ovafile"  --vsys 0 --vmname "r-ext"
+
+#interface 1
+& "C:\Program Files\Oracle\VirtualBox\VBoxManage.exe" modifyvm  "r-ext" --nic1 intnet
+& "C:\Program Files\Oracle\VirtualBox\VBoxManage.exe" modifyvm  "r-ext" --intnet1 "n-adm"
+& "C:\Program Files\Oracle\VirtualBox\VBoxManage.exe" modifyvm  "r-ext" --nictype1 82540EM
+& "C:\Program Files\Oracle\VirtualBox\VBoxManage.exe" modifyvm  "r-ext" --cableconnected1 on
+& "C:\Program Files\Oracle\VirtualBox\VBoxManage.exe" modifyvm  "r-ext" --nicpromisc1 allow-all
+
+#interface 2
+& "C:\Program Files\Oracle\VirtualBox\VBoxManage.exe" modifyvm  "r-ext" --nic2 intnet
+& "C:\Program Files\Oracle\VirtualBox\VBoxManage.exe" modifyvm  "r-ext" --intnet2 "n-dmz"
+& "C:\Program Files\Oracle\VirtualBox\VBoxManage.exe" modifyvm  "r-ext" --nictype2 82540EM
+& "C:\Program Files\Oracle\VirtualBox\VBoxManage.exe" modifyvm  "r-ext" --cableconnected2 on
+& "C:\Program Files\Oracle\VirtualBox\VBoxManage.exe" modifyvm  "r-ext" --nicpromisc2 allow-all
+
+#interface 3
+& "C:\Program Files\Oracle\VirtualBox\VBoxManage.exe" modifyvm  "r-ext" --nic3 bridged
+& "C:\Program Files\Oracle\VirtualBox\VBoxManage.exe" modifyvm  "r-ext" --nictype3 82540EM
+& "C:\Program Files\Oracle\VirtualBox\VBoxManage.exe" modifyvm  "r-ext" --cableconnected3 on
+& "C:\Program Files\Oracle\VirtualBox\VBoxManage.exe" modifyvm  "r-ext" --nicpromisc3 allow-all
+
+#interface 4
+& "C:\Program Files\Oracle\VirtualBox\VBoxManage.exe" modifyvm  "r-ext" --nic4 intnet
+& "C:\Program Files\Oracle\VirtualBox\VBoxManage.exe" modifyvm  "r-ext" --intnet4 "n-linkv"
+& "C:\Program Files\Oracle\VirtualBox\VBoxManage.exe" modifyvm  "r-ext" --nictype4 82540EM
+& "C:\Program Files\Oracle\VirtualBox\VBoxManage.exe" modifyvm  "r-ext" --cableconnected4 on
+& "C:\Program Files\Oracle\VirtualBox\VBoxManage.exe" modifyvm  "r-ext" --nicpromisc4 allow-all
+
+#interface 5
+& "C:\Program Files\Oracle\VirtualBox\VBoxManage.exe" modifyvm  "r-ext" --nic5 intnet
+& "C:\Program Files\Oracle\VirtualBox\VBoxManage.exe" modifyvm  "r-ext" --intnet5 "n-link"
+& "C:\Program Files\Oracle\VirtualBox\VBoxManage.exe" modifyvm  "r-ext" --nictype5 82540EM
+& "C:\Program Files\Oracle\VirtualBox\VBoxManage.exe" modifyvm  "r-ext" --cableconnected5 on
+& "C:\Program Files\Oracle\VirtualBox\VBoxManage.exe" modifyvm  "r-ext" --nicpromisc5 allow-all
+}