Hi, I am using Mac 10.3 and 10.4 OS. I am trying to identify the volumes types, like if i mount some volumes of some another system then it shows that it is network volumes and if i pluge some USB drive then it shows that it is usb drive etc. I am using core services API PBHGetVInfoSync but it will not running on Mac 64 bit so that i am using PBGetVInfoSync but i am not able to find the volume type. Please help me. Thanks.