How to set up scanning with the "DynaVox Speaking Software for Windows"
In order to use scanning as an access method on the computer that is running DynaVox Speaking Software for Windows, you have to use the “0/INS” key on your number pad as the switch key.
If you are using some sort of switch interface, e.g. Crick USB switch interface, you must program this key in as your switch key.
For more details go to the Searchable Help CD-ROM that was included with your software.