You should be able to install LabView on as many team computers as you want. Make sure you do it in this order though:
1) Using disc provided in KOP, install LabView. You will need the serial number to activate the product. This is in the KOP documentation.
2) Download FRC updates from
http://www.usfirst.org/roboticsprogr....aspx?id=18758. Everyone must install the DriverStation updates and Utilities. Since you want to use LabView, download the LabView update as well.
3) On each computer you that installed LabView, install the three updates.
4) If using a different computer for the driver station that does not have LabView on it, you need to install only the first two updates.