--- vboxservice.service.orig	2016-10-29 22:36:49.480905807 -0700
+++ vboxservice.service	2016-10-29 21:58:11.498116306 -0700
@@ -6,7 +6,9 @@
 ExecStartPre=-/usr/bin/modprobe vboxguest
 ExecStartPre=-/usr/bin/modprobe vboxvideo
 ExecStartPre=-/usr/bin/modprobe vboxsf
+ExecStartPre=-/usr/share/virtualbox/virtualbox-video.sh
 ExecStart=/usr/bin/VBoxService -f
+ExecStopPost=/usr/bin/bash -c "if [ -r /etc/ld.so.conf.d/virtualbox-video.conf ]; then rm /etc/ld.so.conf.d/virtualbox-video.conf; ldconfig; fi"
 
 [Install]
 WantedBy=multi-user.target