diff --git a/README.md b/README.md
index 6503514..3d6175d 100644
--- a/README.md
+++ b/README.md
@@ -27,5 +27,5 @@ ansible-playbook playbooks/install.yml --ask-become-pass --tags ollama
 
 ## To test
 
-- [ ] ollama
-- [ ] steam
+- [x] ollama
+- [x] steam
diff --git a/Vagrantfile b/Vagrantfile
new file mode 100644
index 0000000..427b65d
--- /dev/null
+++ b/Vagrantfile
@@ -0,0 +1,26 @@
+require 'yaml'
+
+settings = YAML.load_file('settings.yml')
+
+VAGRANTFILE_API_VERSION = "2"
+Vagrant.configure(VAGRANTFILE_API_VERSION) do |config|
+  config.ssh.insert_key = false
+  config.vm.synced_folder ".", "/vagrant", disabled: true
+
+  settings['vms'].each do |vm|
+    config.vm.define vm['name'] do |node|
+      node.vm.box = vm['os']
+      node.vm.hostname = vm['hostname']
+      node.vm.network :private_network, ip: vm['ip']
+      # provider
+      config.vm.provider settings['provider']['type'].to_sym do |v|
+        v.memory = vm['memory']
+
+  # Provisioning configuration for Ansible.
+  config.vm.provision "ansible" do |ansible|
+    ansible.playbook = "playbooks/install.yml"
+        end
+      end
+    end
+  end
+end
\ No newline at end of file
diff --git a/ansible.cfg b/ansible.cfg
index 3e953c6..f6f6fdc 100644
--- a/ansible.cfg
+++ b/ansible.cfg
@@ -1,5 +1,4 @@
 [defaults]
-vault_password_file = .ansible_vault_pass
 inventory = inventory.ini
 roles_path = roles
 host_key_checking = False
diff --git a/group_vars/all.yml b/group_vars/all.yml
index 909069d..709da08 100644
--- a/group_vars/all.yml
+++ b/group_vars/all.yml
@@ -1,6 +1,5 @@
 ---
 ansible_become: true
-# ansible_become_pass: "{{ vault_ansible_become_pass }}"
 
 timezone: Europe/Paris
 ansible_user: "{{ lookup('env', 'USER') }}"
diff --git a/roles/common/tasks/main.yml b/roles/common/tasks/main.yml
index 7cd9777..919bf58 100644
--- a/roles/common/tasks/main.yml
+++ b/roles/common/tasks/main.yml
@@ -13,7 +13,6 @@
     group: root
     mode: '0644'
     backup: yes
-  notify: apt update
   tags: common
 
 - name: Mettre à jour le cache APT
diff --git a/roles/virtualbox/defaults/main.yml b/roles/virtualbox/defaults/main.yml
new file mode 100644
index 0000000..9ba8e52
--- /dev/null
+++ b/roles/virtualbox/defaults/main.yml
@@ -0,0 +1,5 @@
+---
+virtualbox_version: "7.0"
+virtualbox_package: "virtualbox-{{ virtualbox_version }}"
+virtualbox_repo_key_url: "https://www.virtualbox.org/download/oracle_vbox_2016.asc"
+virtualbox_repo_url: "deb [arch=amd64] https://download.virtualbox.org/virtualbox/debian trixie contrib"
diff --git a/roles/virtualbox/tasks/main.yml b/roles/virtualbox/tasks/main.yml
new file mode 100644
index 0000000..64d6374
--- /dev/null
+++ b/roles/virtualbox/tasks/main.yml
@@ -0,0 +1,69 @@
+---
+- name: Install prerequisites
+  apt:
+    name:
+      - apt-transport-https
+      - ca-certificates
+      - gnupg
+      - lsb-release
+      - dkms
+      - build-essential
+    state: present
+    update_cache: yes
+
+- name: Disable KVM modules if present
+  block:
+    - name: Check if kvm modules are loaded
+      shell: |
+        lsmod | grep -E 'kvm_intel|kvm_amd|kvm' || true
+      register: kvm_modules
+      changed_when: false
+
+    - name: Blacklist KVM modules
+      copy:
+        dest: /etc/modprobe.d/disable-kvm.conf
+        content: |
+          # Disabled for VirtualBox compatibility
+          blacklist kvm
+          blacklist kvm_intel
+          blacklist kvm_amd
+      when: kvm_modules.stdout != ""
+
+    - name: Remove loaded KVM modules immediately
+      shell: |
+        rmmod kvm_intel || true
+        rmmod kvm_amd   || true
+        rmmod kvm       || true
+      when: kvm_modules.stdout != ""
+      ignore_errors: yes
+
+- name: Add VirtualBox repository GPG key
+  ansible.builtin.apt_key:
+    url: "{{ virtualbox_repo_key_url }}"
+    state: present
+
+- name: Add VirtualBox apt repository
+  ansible.builtin.apt_repository:
+    repo: "{{ virtualbox_repo_url }}"
+    state: present
+    filename: "virtualbox"
+
+- name: Update apt cache
+  apt:
+    update_cache: yes
+
+- name: Install VirtualBox
+  apt:
+    name: "{{ virtualbox_package }}"
+    state: present
+
+- name: Ensure vboxdrv is loaded
+  command: /sbin/vboxconfig
+  register: vboxconfig
+  changed_when: "'done' in vboxconfig.stdout"
+
+- name: Add user to vboxusers group
+  user:
+    name: "{{ ansible_user }}"
+    groups: vboxusers
+    append: yes
diff --git a/settings.yml b/settings.yml
new file mode 100644
index 0000000..58e79bd
--- /dev/null
+++ b/settings.yml
@@ -0,0 +1,10 @@
+vms:
+  - name: "server-1"
+    hostname: "server-1"
+    ip: "192.168.60.2"
+    memory: 1024
+    os: "trixie"
+
+provider:
+  type: "virtualbox"
+  # linked_clone: false
\ No newline at end of file