This scope comes with a serial cable to connect the pc. Cable has two connectors one is male and the other is female. But computer and the scope has male connectors. I tried a male to female convertor and bought a serial cable which has two female connectors on the sides. I installed the openchoice software. I tried on two computers. But i couldn't be able to establish a connection between the scope and pc. Software doesn't find the serialport settings automatically. I tried to enter the values manually and fitted to scope settings. But nothing succeeded. Anybody have this or similar scope and be able to establish connection between the scope and the pc?