COMSOL Multiphysics® Installation Guide > Installing on Linux > Installing from a DVD

Installing from a DVD
This section applies if you have received a DVD from a COMSOL representative.
The COMSOL Installer is a user interface tool that guides you through the installation process. To start the installer:
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sh drivepath/setup
where drivepath  is the mount point of the DVD drive, for example /media/cdrom.
You might have to mount the DVD with the option -o exec if your Linux mounts the DVD without execute options by default.
The COMSOL 5.2a Installer window appears. Now continue with the instructions in the section Running The COMSOL Installer below.