I downloaded myrobotlab 14.9 and ran the bat file. The application worked fine but when I am trying to install/download services like arduino there are some errors like: need to reinstall processing. I'm just wondering if that version of myrobotlab is supported in 64 bit version OS/machine. BTW, my OS is Windows 7 Ultimate 64 bit. Anyway, I will try to use it in windows xp 32 bit.