VirtualBox is a powerful x86 and AMD64/Intel64 virtualization product for enterprise as well as home use. Not only is VirtualBox an extremely feature rich, high performance product for enterprise customers, it is also the only professional solution that is freely available as Open Source Software under the terms of the GNU General Public License (GPL) version 2. See “About VirtualBox” for an introduction.
Go to download directory
install it by typing:
“dpkg -i filename.deb”
it will install virtual box on your system.
if you get error like this:
The following packages have unmet dependencies:
but it is not going to be installed
then download package from debian package website, install them and retry to installing virtualbox.
it will successfully install virtual box on your system.
if you successfully installed virtual box and get this error while on start up;
WARNING: The character device /dev/vboxdrv does not exist.
Please install the virtualbox-dkms package and the appropriate
headers, most likely linux-headers-amd64.
You will not be able to start VMs until this problem is fixed.
Qt WARNING: libpng warning: iCCP: known incorrect sRGB profile
then it means your linux header is missing, update whole your system by running this.
apt-get update apt-get -y dist-upgrade # this will take much time, but your every app will upgrade. reboot # IMPORTANT STEP! it solve your all problems.