I am trying to port a project from an old windows XP (32-bit) machine running under CCSv3.1, to a new machine running windows 7(64-bit) and CCSv4.1.3. The board I am using, a DSK320C6713 from Spectrum Digital, connected with no complications on the windows XP machine, as the board came with a CD containing several drivers for the platform. I cannot however get the same code to run on the newer machine under CCSv4.1, as windows 7 does not support CCSv3.1. This may be my lack of knowledge of the compiler, as the difference between CCSv3.1 and v4.1 is quite dramatic, but are there any specific drivers or libraries needed to connect to the DSK320C6713 board. Thank you.