diff --git a/vagrant/centos-7/Vagrantfile b/vagrant/centos-7/Vagrantfile
index 7ee5cc5f..a0f37f10 100644
--- a/vagrant/centos-7/Vagrantfile
+++ b/vagrant/centos-7/Vagrantfile
@@ -21,4 +21,8 @@ Vagrant.configure("2") do |config|
   # And share a folder with the build script
   config.vm.synced_folder "../scripts", "/home/vagrant/scripts"
 
+  # set auto_update to false, if you do NOT want to check the correct 
+  # additions version when booting this machine
+  config.vbguest.auto_update = false
+
 end
diff --git a/vagrant/debian-8/Vagrantfile b/vagrant/debian-8/Vagrantfile
index 5ab9497f..9f7bba57 100644
--- a/vagrant/debian-8/Vagrantfile
+++ b/vagrant/debian-8/Vagrantfile
@@ -21,4 +21,8 @@ Vagrant.configure("2") do |config|
   # And share a folder with the build script
   config.vm.synced_folder "../scripts", "/home/vagrant/scripts"
 
+  # set auto_update to false, if you do NOT want to check the correct 
+  # additions version when booting this machine
+  config.vbguest.auto_update = false
+
 end
diff --git a/vagrant/debian-9/Vagrantfile b/vagrant/debian-9/Vagrantfile
index 7ac9eb55..9f4fa01e 100644
--- a/vagrant/debian-9/Vagrantfile
+++ b/vagrant/debian-9/Vagrantfile
@@ -21,4 +21,8 @@ Vagrant.configure("2") do |config|
   # And share a folder with the build script
   config.vm.synced_folder "../scripts", "/home/vagrant/scripts"
 
+  # set auto_update to false, if you do NOT want to check the correct 
+  # additions version when booting this machine
+  config.vbguest.auto_update = false
+
 end
diff --git a/vagrant/fedora-26/Vagrantfile b/vagrant/fedora-26/Vagrantfile
index a7062636..8c88abba 100644
--- a/vagrant/fedora-26/Vagrantfile
+++ b/vagrant/fedora-26/Vagrantfile
@@ -21,4 +21,8 @@ Vagrant.configure("2") do |config|
   # And share a folder with the build script
   config.vm.synced_folder "../scripts", "/home/vagrant/scripts"
 
+  # set auto_update to false, if you do NOT want to check the correct 
+  # additions version when booting this machine
+  config.vbguest.auto_update = false
+
 end
diff --git a/vagrant/fedora-27/Vagrantfile b/vagrant/fedora-27/Vagrantfile
index b36fce0e..de32e1da 100644
--- a/vagrant/fedora-27/Vagrantfile
+++ b/vagrant/fedora-27/Vagrantfile
@@ -21,4 +21,8 @@ Vagrant.configure("2") do |config|
   # And share a folder with the build script
   config.vm.synced_folder "../scripts", "/home/vagrant/scripts"
 
+  # set auto_update to false, if you do NOT want to check the correct 
+  # additions version when booting this machine
+  config.vbguest.auto_update = false
+
 end
diff --git a/vagrant/ubuntu-14.04/Vagrantfile b/vagrant/ubuntu-14.04/Vagrantfile
index ede95868..b3c9229a 100644
--- a/vagrant/ubuntu-14.04/Vagrantfile
+++ b/vagrant/ubuntu-14.04/Vagrantfile
@@ -21,4 +21,8 @@ Vagrant.configure("2") do |config|
   # And share a folder with the build script
   config.vm.synced_folder "../scripts", "/home/vagrant/scripts"
 
+  # set auto_update to false, if you do NOT want to check the correct 
+  # additions version when booting this machine
+  config.vbguest.auto_update = false
+
 end
diff --git a/vagrant/ubuntu-16.04/Vagrantfile b/vagrant/ubuntu-16.04/Vagrantfile
index 4b34befd..34e48293 100644
--- a/vagrant/ubuntu-16.04/Vagrantfile
+++ b/vagrant/ubuntu-16.04/Vagrantfile
@@ -21,4 +21,8 @@ Vagrant.configure("2") do |config|
   # And share a folder with the build script
   config.vm.synced_folder "../scripts", "/home/vagrant/scripts"
 
+  # set auto_update to false, if you do NOT want to check the correct 
+  # additions version when booting this machine
+  config.vbguest.auto_update = false
+
 end
diff --git a/vagrant/ubuntu-18.04/Vagrantfile b/vagrant/ubuntu-18.04/Vagrantfile
index b4ebb7a1..0c23062f 100644
--- a/vagrant/ubuntu-18.04/Vagrantfile
+++ b/vagrant/ubuntu-18.04/Vagrantfile
@@ -21,4 +21,8 @@ Vagrant.configure("2") do |config|
   # And share a folder with the build script
   config.vm.synced_folder "../scripts", "/home/vagrant/scripts"
 
+  # set auto_update to false, if you do NOT want to check the correct 
+  # additions version when booting this machine
+  config.vbguest.auto_update = false
+
 end