---

    1  sudo apt update
    2  sudo apt upgrade
    3  sudo apt install build-essential dkms linux-headers-$(uname -r)
    4  ./VBoxLinuxAdditions.run
    5  chmod +x VBoxLinuxAdditions.run
    6  sudo ./VBoxLinuxAdditions.run
    7  sudo nano /etc/apt/sources.list
    8  sudo nano /etc/apt/sources.list
    9  sudo nano /etc/apt/sources.list
   10  sudo apt update
   11  sudo apt install build-essential dkms linux-headers-$(uname -r)
   12  sudo reboot
   13  cd /media/cdrom0/
   14  chmod +x VBoxLinuxAdditions.run
   15  sudo ./VBoxLinuxAdditions.run
   16  cat /etc/apt/sources.list
   17  cp /media/cdrom0/VBoxLinuxAdditions.run /home/user/
   18  chmod +x /home/user/VBoxLinuxAdditions.run
   19  sudo /home/user/VBoxLinuxAdditions.run
   20  sudo reboot
   21  sudo /opt/VBoxGuestAdditions-*/uninstall.sh
   22  sudo reboot
   23  sudo journalc
   24  sudo journalctl -xb
   25  sudo /opt/VBoxGuestAdditions-*/uninstall.sh
   26  cd /home/user/
   27  ls
   28  cat VBoxLinuxAdditions.run
   29  6c6c6c6c6c6c6c6c6c6c6c6c6c6c6c6c6c6c6c6c6c6c6c6c6c6c6c6c6c6c6c6c6c6c6c6c6c6c6c6c6c6c6c6c6c6c6c6c6c6c6c6c6c6c6c6c6c6c6c6c6c6c6c6c6c6c6c6c6c6c6c6c6c6c6c6c6c6c6c6c6c6c6c6c;78R6c6c6c6c6c6c6c6c6c6c6c6c6c6c6c6c6c6c6c6c6c6c6c6c6c6c6c6c6c6c6c6c6c6c6c6c6c6c6c6c6c6c6c6c6c6c6c6c6c6c6c6c6c6c6c6c6c6c6c6c6c6c
   30  ls
   31  sudo reboot
   32  mount -o remo
   33  mount -o remount,rw /
   34  apt-get remove --purge virtualbox-guest-utils
   35  mv /etc/X11/xorg.conf /etc/X11/xorg.conf.backup
   36  reboot
   37  sudo apt-get purge virtualbox-guest*
   38  lsmod | GREP VBOX
   39  lsmod | grep vbox
   40  sudo rmmod vboxguest
   41  sudo rmmod vboxvideo
   42  sudo rmmod drm_ttm_helper
   43  sudo rmmod ttm
   44  sudo rmmod drm_kms_helper
   45  sudo rmmod drm
   46  lsmod | grep vbox
   47  sudo systemctl stop gdm
   48  sudo systemctl stop lightdm
   49  sudo rmmod vboxvideo
   50  sudo rmmod drm_kms_helper
   51  sudo rmmod drm_ttm_helper
   52  sudo rmmod ttm
   53  sudo rmmod drm
   54  sudo systemctl stop lightdm
   55  lsmod | grep vbox
   56  sudo rmmod vboxvideo
   57  sudo reboot
   58  sudo systemctl stop lightdm
   59  sudo rmmod vboxvideo
   60  sudo modprobe -r vboxvideo
   61  lsmod | grep vbox
   62  sudo rmmod drm_kms_helper
   63  sudo modprobe -r vboxvideo
   64  dpkg -l | grep display-manager
   65  dpkg -l | grep -E 'lightdm|gdm|gdm3|sddm|kdm'
   66  sudo systemctl stop lightdm
   67  dpkg -l | grep -E 'lightdm|gdm|gdm3|sddm|kdm'
   68  sudo rmmod drm_kms_helper
   69  sudo modprobe -f vboxvideo
   70  lsmod | grep vbox
   71  sudo systemctl isolate multi-usr.argt
   72  sudo systemctl isolate multi-user.target
   73  sudo systemctl status lightdm
   74  sudo rmmod vboxvideo
   75  sudo rmmod -f vboxvideo
   76  lsmod | GRep vboxvideo
   77  lsmod | grep vboxvideo
   78  sudo fuser -v /dev/vboxvideo
   79  lsmod | grep vboxvideo
   80  sudo rmmod -f vboxvideo
   81  sudo rmmod -f drm_kms_helper
   82  sudo rmmod -f drm_ttm_helper
   83  sudo rmmod -f ttm
   84  sudo fuser -v /dev/vboxvideo
   85  sudo systemctl status lightdm
   86  sudo systemctl stop lightdm
   87  sudo systemctl status lightdm
   88  sudo apt remove --purge virtuabox
   89  sudo apt remove --purge virtualbox-guest-utils
   90  sudo apt autoremove
   91  sudo apt list --installed
   92  dpkg -l | grep virtualbox
   93  dpkg -l | grep box
   94  dpkg -l | grep virtual
   95  lsmod | grep vboxvideo
   96  dpkg -l | grep vboxvideo
   97  dpkg -l | grep vbox
   98  grep " install " /var/log/dpkg.log | tall -n 10
   99  grep " install " /var/log/dpkg.log | tail -n 10
  100  grep "VBoxGuestAdditions" /var/log/dpkg.log*
  101  grep "VBoxGuest" /var/log/dpkg.log*
  102  grep "VBox" /var/log/dpkg.log*
  103  grep "VB" /var/log/dpkg.log*
  104  sudo apt list --installed
  105  apt remove --purge virtualbox-guest*
  106  update-initramfs -U
  107  update-initramfs -u
  108  update-initramfs -u
  109  apt remove --purge virtualbox-guest-modules-* virtualbox-guest-utils
  110  update-initramfs -u
  111  reboot
  112  history
  113  history > ~/Desktop/history.txt
  114  history > /home/user/Desktop/history.txt