Can anyone help me. I bought a used rabbit laser with no software. long story short I'm having a problem with the DLL version not matching the firmware. I called rabbitlaser and I got a different version of software but still get the Dll thing. I have tried everything that I can think of. I have been on the web for the past 3 weeks trying to figure out if I'm forgetting something or missing a step. if anyone can help please email me or Pm me. thanks andy