diff --git a/platforms/livecd-gnome-root/Makefile.defs b/platforms/livecd-gnome-root/Makefile.defs
index 3e372c3..1a02277 100644
--- a/platforms/livecd-gnome-root/Makefile.defs
+++ b/platforms/livecd-gnome-root/Makefile.defs
@@ -1,7 +1,3 @@
 packagekitgui = gnome-packagekit
 firewallgui = gui-ufw
-ifeq ($(ARCH),x86_64)
-xorgdrvvideo += xorg-drv-video-vboxvideo VirtualBox-vboxguest
-else
 xorgdrvvideo += xorg-drv-video-vboxvideo
-endif
diff --git a/platforms/livecd-gnome-root/post.inc.sh b/platforms/livecd-gnome-root/post.inc.sh
index 74293eb..252b60d 100644
--- a/platforms/livecd-gnome-root/post.inc.sh
+++ b/platforms/livecd-gnome-root/post.inc.sh
@@ -18,18 +18,19 @@ chroot $MOUNTDIR chown liveuser /home/liveuser/Desktop/openmamba-installer.deskt
 # error: db4 error(-30986) from dbcursor->get: DB_PAGE_NOTFOUND: Requested page not found
 clean_rpm_database
 
-# pre-create video drivers for VirtualBox
-virtualbox_ver=`ls -d $MOUNTDIR/usr/src/vboxvideo-* | sed "s|.*-||"`
-for K in $KERNEL_EXTRAVER $KERNEL_MORE_EXTRAVER; do
-   chroot $MOUNTDIR dkms install -q -m vboxguest -v ${virtualbox_ver} -k ${KERNEL_MAJVER}$K --force
-   chroot $MOUNTDIR dkms install -q -m vboxvideo -v ${virtualbox_ver} -k ${KERNEL_MAJVER}$K --force
-done
-chroot $MOUNTDIR rpm -e VirtualBox-vboxguest dkms --noscripts
+## pre-create video drivers for VirtualBox
+#virtualbox_ver=`ls -d $MOUNTDIR/usr/src/vboxvideo-* | sed "s|.*-||"`
+#for K in $KERNEL_EXTRAVER $KERNEL_MORE_EXTRAVER; do
+#   chroot $MOUNTDIR dkms install -q -m vboxguest -v ${virtualbox_ver} -k ${KERNEL_MAJVER}$K --force
+#   chroot $MOUNTDIR dkms install -q -m vboxvideo -v ${virtualbox_ver} -k ${KERNEL_MAJVER}$K --force
+#done
+#chroot $MOUNTDIR rpm -e VirtualBox-vboxguest dkms --noscripts
+#
+#for K in $KERNEL_EXTRAVER $KERNEL_MORE_EXTRAVER; do
+#   # remove kernel headers installed by dkms
+#   chroot $MOUNTDIR dnf remove kernel-${K}-headers -y
+#done
 
-for K in $KERNEL_EXTRAVER $KERNEL_MORE_EXTRAVER; do
-   # remove kernel headers installed by dkms
-   chroot $MOUNTDIR dnf remove kernel-${K}-headers -y
-done
 # remove unused initramfs generated by kernel
 for f in $MOUNTDIR/boot/initramfs-*.img*; do
    case "$f" in
diff --git a/platforms/livecd-light-root/Makefile.defs b/platforms/livecd-light-root/Makefile.defs
index 3e372c3..1a02277 100644
--- a/platforms/livecd-light-root/Makefile.defs
+++ b/platforms/livecd-light-root/Makefile.defs
@@ -1,7 +1,3 @@
 packagekitgui = gnome-packagekit
 firewallgui = gui-ufw
-ifeq ($(ARCH),x86_64)
-xorgdrvvideo += xorg-drv-video-vboxvideo VirtualBox-vboxguest
-else
 xorgdrvvideo += xorg-drv-video-vboxvideo
-endif
diff --git a/platforms/livecd-light-root/post.inc.sh b/platforms/livecd-light-root/post.inc.sh
index 1868f49..2c518db 100644
--- a/platforms/livecd-light-root/post.inc.sh
+++ b/platforms/livecd-light-root/post.inc.sh
@@ -11,18 +11,19 @@ chroot $MOUNTDIR chown liveuser /home/liveuser/Desktop/openmamba-installer.deskt
 # error: db4 error(-30986) from dbcursor->get: DB_PAGE_NOTFOUND: Requested page not found
 clean_rpm_database
 
-# pre-create video drivers for VirtualBox
-virtualbox_ver=`ls -d $MOUNTDIR/usr/src/vboxvideo-* | sed "s|.*-||"`
-for K in $KERNEL_EXTRAVER $KERNEL_MORE_EXTRAVER; do
-   chroot $MOUNTDIR dkms install -q -m vboxguest -v ${virtualbox_ver} -k ${KERNEL_MAJVER}$K --force
-   chroot $MOUNTDIR dkms install -q -m vboxvideo -v ${virtualbox_ver} -k ${KERNEL_MAJVER}$K --force
-done
-chroot $MOUNTDIR rpm -e VirtualBox-vboxguest dkms --noscripts
+## pre-create video drivers for VirtualBox
+#virtualbox_ver=`ls -d $MOUNTDIR/usr/src/vboxvideo-* | sed "s|.*-||"`
+#for K in $KERNEL_EXTRAVER $KERNEL_MORE_EXTRAVER; do
+#   chroot $MOUNTDIR dkms install -q -m vboxguest -v ${virtualbox_ver} -k ${KERNEL_MAJVER}$K --force
+#   chroot $MOUNTDIR dkms install -q -m vboxvideo -v ${virtualbox_ver} -k ${KERNEL_MAJVER}$K --force
+#done
+#chroot $MOUNTDIR rpm -e VirtualBox-vboxguest dkms --noscripts
+#
+#for K in $KERNEL_EXTRAVER $KERNEL_MORE_EXTRAVER; do
+#   # remove kernel headers installed by dkms
+#   chroot $MOUNTDIR dnf remove kernel-${K}-headers -y
+#done
 
-for K in $KERNEL_EXTRAVER $KERNEL_MORE_EXTRAVER; do
-   # remove kernel headers installed by dkms
-   chroot $MOUNTDIR dnf remove kernel-${K}-headers -y
-done
 # remove unused initramfs generated by kernel
 for f in $MOUNTDIR/boot/initramfs-*.img*; do
    case "$f" in
diff --git a/platforms/livecd-root/Makefile.defs b/platforms/livecd-root/Makefile.defs
index 07fcb68..53b3a6c 100644
--- a/platforms/livecd-root/Makefile.defs
+++ b/platforms/livecd-root/Makefile.defs
@@ -1,6 +1,2 @@
 networkmanagergui = plasma-nm
-ifeq ($(ARCH),x86_64)
-xorgdrvvideo += xorg-drv-video-vboxvideo VirtualBox-vboxguest
-else
 xorgdrvvideo += xorg-drv-video-vboxvideo
-endif
diff --git a/platforms/livecd-root/post.inc.sh b/platforms/livecd-root/post.inc.sh
index 39be6dc..cacac5b 100644
--- a/platforms/livecd-root/post.inc.sh
+++ b/platforms/livecd-root/post.inc.sh
@@ -16,18 +16,19 @@ chroot $MOUNTDIR chown liveuser /home/liveuser/Desktop/openmamba-installer.deskt
 # error: db4 error(-30986) from dbcursor->get: DB_PAGE_NOTFOUND: Requested page not found
 clean_rpm_database
 
-# pre-create video drivers for VirtualBox
-virtualbox_ver=`ls -d $MOUNTDIR/usr/src/vboxvideo-* | sed "s|.*-||"`
-for K in $KERNEL_EXTRAVER $KERNEL_MORE_EXTRAVER; do
-   chroot $MOUNTDIR dkms install -q -m vboxguest -v ${virtualbox_ver} -k ${KERNEL_MAJVER}$K --force
-   chroot $MOUNTDIR dkms install -q -m vboxvideo -v ${virtualbox_ver} -k ${KERNEL_MAJVER}$K --force
-done
-chroot $MOUNTDIR rpm -e VirtualBox-vboxguest dkms --noscripts
+## pre-create video drivers for VirtualBox
+#virtualbox_ver=`ls -d $MOUNTDIR/usr/src/vboxvideo-* | sed "s|.*-||"`
+#for K in $KERNEL_EXTRAVER $KERNEL_MORE_EXTRAVER; do
+#   chroot $MOUNTDIR dkms install -q -m vboxguest -v ${virtualbox_ver} -k ${KERNEL_MAJVER}$K --force
+#   chroot $MOUNTDIR dkms install -q -m vboxvideo -v ${virtualbox_ver} -k ${KERNEL_MAJVER}$K --force
+#done
+#chroot $MOUNTDIR rpm -e VirtualBox-vboxguest dkms --noscripts
+#
+#for K in $KERNEL_EXTRAVER $KERNEL_MORE_EXTRAVER; do
+#   # remove kernel headers installed by dkms
+#   chroot $MOUNTDIR dnf remove kernel-${K}-headers -y
+#done
 
-for K in $KERNEL_EXTRAVER $KERNEL_MORE_EXTRAVER; do
-   # remove kernel headers installed by dkms
-   chroot $MOUNTDIR dnf remove kernel-${K}-headers -y
-done
 # remove unused initramfs generated by kernel
 for f in $MOUNTDIR/boot/initramfs-*.img*; do
    case "$f" in
diff --git a/platforms/livedvd-root/Makefile.defs b/platforms/livedvd-root/Makefile.defs
index 37bbd68..15bcdde 100644
--- a/platforms/livedvd-root/Makefile.defs
+++ b/platforms/livedvd-root/Makefile.defs
@@ -1,6 +1,2 @@
 networkmanagergui = plasma-applet-networkmanagement
-ifeq ($(ARCH),x86_64)
-xorgdrvvideo += xorg-drv-video-vboxvideo VirtualBox-vboxguest
-else
 xorgdrvvideo += xorg-drv-video-vboxvideo
-endif
diff --git a/platforms/livedvd-root/post.inc.sh b/platforms/livedvd-root/post.inc.sh
index 4ed0e6b..9ad413f 100644
--- a/platforms/livedvd-root/post.inc.sh
+++ b/platforms/livedvd-root/post.inc.sh
@@ -16,13 +16,14 @@ chroot $MOUNTDIR chown liveuser /home/liveuser/Desktop/openmamba-installer.deskt
 # error: db4 error(-30986) from dbcursor->get: DB_PAGE_NOTFOUND: Requested page not found
 clean_rpm_database
 
-virtualbox_ver=`ls -d $MOUNTDIR/usr/src/vboxvideo-* | sed "s|.*-||"`
-for K in $KERNEL_EXTRAVER $KERNEL_MORE_EXTRAVER; do
-   for m in vboxdrv vboxguest vboxnetadp vboxnetflt vboxpci vboxvideo; do
-      # pre-create video drivers for VirtualBox
-      chroot $MOUNTDIR dkms install -q -m $m -v ${virtualbox_ver} -k ${KERNEL_MAJVER}$K --force
-   done
-done
+#virtualbox_ver=`ls -d $MOUNTDIR/usr/src/vboxvideo-* | sed "s|.*-||"`
+#for K in $KERNEL_EXTRAVER $KERNEL_MORE_EXTRAVER; do
+#   for m in vboxdrv vboxguest vboxnetadp vboxnetflt vboxpci vboxvideo; do
+#      # pre-create video drivers for VirtualBox
+#      chroot $MOUNTDIR dkms install -q -m $m -v ${virtualbox_ver} -k ${KERNEL_MAJVER}$K --force
+#   done
+#done
+
 # remove unused initramfs generated by kernel
 for f in $MOUNTDIR/boot/initramfs-*.img*; do
    case "$f" in
diff --git a/platforms/testcd-root/Makefile.defs b/platforms/testcd-root/Makefile.defs
index 37bbd68..15bcdde 100644
--- a/platforms/testcd-root/Makefile.defs
+++ b/platforms/testcd-root/Makefile.defs
@@ -1,6 +1,2 @@
 networkmanagergui = plasma-applet-networkmanagement
-ifeq ($(ARCH),x86_64)
-xorgdrvvideo += xorg-drv-video-vboxvideo VirtualBox-vboxguest
-else
 xorgdrvvideo += xorg-drv-video-vboxvideo
-endif
diff --git a/platforms/testcd-root/post.inc.sh b/platforms/testcd-root/post.inc.sh
index 6ef3db7..e037cac 100644
--- a/platforms/testcd-root/post.inc.sh
+++ b/platforms/testcd-root/post.inc.sh
@@ -6,18 +6,19 @@ chroot $MOUNTDIR update-alternatives-set-dri
 #   chroot $MOUNTDIR /opt/kde/bin/kickoffcfg --add-favorite $f
 #done
 
-# pre-create video drivers for VirtualBox
-virtualbox_ver=`ls -d $MOUNTDIR/usr/src/vboxvideo-* | sed "s|.*-||"`
-for K in $KERNEL_EXTRAVER $KERNEL_MORE_EXTRAVER; do
-   chroot $MOUNTDIR dkms install -q -m vboxguest -v ${virtualbox_ver} -k ${KERNEL_MAJVER}$K --force
-   chroot $MOUNTDIR dkms install -q -m vboxvideo -v ${virtualbox_ver} -k ${KERNEL_MAJVER}$K --force
-done
-chroot $MOUNTDIR rpm -e VirtualBox-vboxguest dkms --noscripts
+## pre-create video drivers for VirtualBox
+#virtualbox_ver=`ls -d $MOUNTDIR/usr/src/vboxvideo-* | sed "s|.*-||"`
+#for K in $KERNEL_EXTRAVER $KERNEL_MORE_EXTRAVER; do
+#   chroot $MOUNTDIR dkms install -q -m vboxguest -v ${virtualbox_ver} -k ${KERNEL_MAJVER}$K --force
+#   chroot $MOUNTDIR dkms install -q -m vboxvideo -v ${virtualbox_ver} -k ${KERNEL_MAJVER}$K --force
+#done
+#chroot $MOUNTDIR rpm -e VirtualBox-vboxguest dkms --noscripts
+#
+#for K in $KERNEL_EXTRAVER $KERNEL_MORE_EXTRAVER; do
+#   # remove kernel headers installed by dkms
+#   chroot $MOUNTDIR dnf remove kernel-${K}-headers -y
+#done
 
-for K in $KERNEL_EXTRAVER $KERNEL_MORE_EXTRAVER; do
-   # remove kernel headers installed by dkms
-   chroot $MOUNTDIR dnf remove kernel-${K}-headers -y
-done
 # remove unused initramfs generated by kernel
 for f in $MOUNTDIR/boot/initramfs-*.img* do
    case "$f" in