### Installing Software or a Driver: CD

Use this procedure to install software or a driver from the Digi CD. You should have already started the Digi CD front-end program.

#### Procedure

1. Choose an operating system.
2. Choose the Hardware product name.
3. Choose the software or driver you wish to install.
4. Choose Install Software.
5. Follow the prompts.
   After copying the driver to your system, you will need to run the MenuPort Interface Program (MPI) to actually install the drivers.
6. To run MPI, do the following:

   At the UNIX command prompt, enter:

   `mpi`

   The MPI program has help screens that describe in detail how to use the program and drivers. To access the help, press the F1 key.