diff --git a/board/coreos/minikube/users b/board/coreos/minikube/users
index ed1f470..2bc83ba 100644
--- a/board/coreos/minikube/users
+++ b/board/coreos/minikube/users
@@ -1,2 +1,2 @@
-rkt    -1 rkt    -1 -       /home/rkt    /bin/bash rkt-admin,wheel     -
-docker -1 docker -1 =tcuser /home/docker /bin/bash rkt,rkt-admin,wheel -
+rkt    -1 rkt    -1 -       /home/rkt    /bin/bash rkt-admin,wheel,vboxsf     -
+docker -1 docker -1 =tcuser /home/docker /bin/bash rkt,rkt-admin,wheel,vboxsf -
diff --git a/package/automount/automount.mk b/package/automount/automount.mk
index 62c5f91..497b241 100644
--- a/package/automount/automount.mk
+++ b/package/automount/automount.mk
@@ -14,7 +14,7 @@ define AUTOMOUNT_INSTALL_INIT_SYSTEMD
 endef
 
 define AUTOMOUNT_INSTALL_TARGET_CMDS
-	install -Dm755 \
+	$(INSTALL) -Dm755 \
 		$(BR2_EXTERNAL)/package/automount/minikube-automount \
 		$(TARGET_DIR)/usr/sbin/minikube-automount
 endef
diff --git a/package/vbox-guest/vbox-guest.hash b/package/vbox-guest/vbox-guest.hash
index c69f9ae..f3729d7 100644
--- a/package/vbox-guest/vbox-guest.hash
+++ b/package/vbox-guest/vbox-guest.hash
@@ -2,3 +2,4 @@
 md5 8c2331a718cfc038963c1214c2ba9811  VirtualBox-5.1.6.tar.bz2
 # From http://download.virtualbox.org/virtualbox/5.1.6/SHA256SUMS
 sha256 2e0112b0d85841587b8f212e6ba8f6c35b31e1cce6b6999497dc917cd37e6911  VirtualBox-5.1.6.tar.bz2
+sha256 cbcf9b9b1000e09911b3d20e1efe529aef8a945cf130f6abffc14a39522cc1ed VBoxGuestAdditions_5.1.6.iso
diff --git a/package/vbox-guest/vbox-guest.mk b/package/vbox-guest/vbox-guest.mk
index 9853d15..5d46808 100644
--- a/package/vbox-guest/vbox-guest.mk
+++ b/package/vbox-guest/vbox-guest.mk
@@ -5,10 +5,11 @@
 ################################################################################
 
 VBOX_GUEST_VERSION = 5.1.6
-VBOX_GUEST_SOURCE = VirtualBox-$(VBOX_GUEST_VERSION).tar.bz2
 VBOX_GUEST_SITE = http://download.virtualbox.org/virtualbox/$(VBOX_GUEST_VERSION)
 VBOX_GUEST_LICENSE = GPLv2
 VBOX_GUEST_LICENSE_FILES = COPYING
+VBOX_GUEST_SOURCE = VirtualBox-$(VBOX_GUEST_VERSION).tar.bz2
+VBOX_GUEST_EXTRA_DOWNLOADS = http://download.virtualbox.org/virtualbox/${VBOX_GUEST_VERSION}/VBoxGuestAdditions_${VBOX_GUEST_VERSION}.iso
 
 define VBOX_GUEST_EXPORT_MODULES
 	( cd $(@D)/src/VBox/Additions/linux; ./export_modules modules.tar.gz )
@@ -21,7 +22,24 @@ VBOX_GUEST_POST_EXTRACT_HOOKS += VBOX_GUEST_EXPORT_MODULES
 VBOX_GUEST_MODULE_SUBDIRS = vbox-modules
 VBOX_GUEST_MODULE_MAKE_OPTS = KVERSION=$(LINUX_VERSION_PROBED)
 
+define VBOX_GUEST_USERS
+	- -1 vboxsf -1 - - - - -
+endef
+
+define VBOX_GUEST_INSTALL_INIT_SYSTEMD
+	$(INSTALL) -D -m 644 \
+		$(BR2_EXTERNAL)/package/vbox-guest/vboxservice.service \
+		$(TARGET_DIR)/usr/lib/systemd/system/vboxservice.service
+
+	ln -fs /usr/lib/systemd/system/vboxservice.service \
+		$(TARGET_DIR)/etc/systemd/system/multi-user.target.wants/vboxservice.service
+endef
+
 define VBOX_GUEST_BUILD_CMDS
+	7z x $(BR2_DL_DIR)/VBoxGuestAdditions_${VBOX_GUEST_VERSION}.iso -ir'!VBoxLinuxAdditions.run' -o"$(@D)"
+	sh $(@D)/VBoxLinuxAdditions.run --noexec --target $(@D)
+	tar -C $(@D) -xjf $(@D)/VBoxGuestAdditions-amd64.tar.bz2 sbin/VBoxService
+
 	$(TARGET_CC) -Wall -O2 -D_GNU_SOURCE -DIN_RING3 \
 		-I$(@D)/vbox-modules/vboxsf/include \
 		-I$(@D)/vbox-modules/vboxsf \
@@ -31,7 +49,13 @@ define VBOX_GUEST_BUILD_CMDS
 endef
 
 define VBOX_GUEST_INSTALL_TARGET_CMDS
-	$(INSTALL) -D -m 0755 $(@D)/vbox-modules/mount.vboxsf $(TARGET_DIR)/sbin
+	$(INSTALL) -Dm755 \
+		$(@D)/vbox-modules/mount.vboxsf \
+		$(TARGET_DIR)/sbin
+
+	$(INSTALL) -Dm755 \
+		$(@D)/sbin/VBoxService \
+		$(TARGET_DIR)/sbin
 endef
 
 $(eval $(kernel-module))
diff --git a/package/vbox-guest/vboxservice.service b/package/vbox-guest/vboxservice.service
new file mode 100644
index 0000000..a1450a4
--- /dev/null
+++ b/package/vbox-guest/vboxservice.service
@@ -0,0 +1,12 @@
+[Unit]
+Description=VirtualBox Guest Service
+ConditionVirtualization=oracle
+
+[Service]
+ExecStartPre=-/usr/sbin/modprobe vboxguest
+ExecStartPre=-/usr/sbin/modprobe vboxvideo
+ExecStartPre=-/usr/sbin/modprobe vboxsf
+ExecStart=/usr/sbin/VBoxService -f
+
+[Install]
+WantedBy=multi-user.target
\ No newline at end of file