SETUP1 should be run to install the USB drivers needed for the computer to recognize the 
Gradient Profiler on any USB port on your computer. SETUP2 installs the Gradient Profiler
software itself. 


If you have previously installed the software, and it is working well, you can simply install 
the new version of Gradient Profiler by clicking on SETUP2. The Install Wizard is set to 
restart your computer unless you select DO NOT RESTART on the final window. 
If you have only installed the Gradient profiler software, and not the driver, then a restart 
is not needed.
