3dscapture.com

Hello! I recently bought a capture card, and I plugged it into my mac. I used Cute3DSCapture. For audio, I tried using an audio to USB cable, and when I plugged it in, the system crashed and will not turn on. To see if it was the capture card or not, I (stupidly) plugged in my non capture capable New 3DS XL into the audio thing, and it crashed too and will no longer turn on. Does anybody know what this could be? I'm really stressed out. I emailed Loopy, and am waiting for a response. I will send it out to him to see if he can fix it, but if anyone could help me, then that would be great!

What kind of cable is this? (What brand?) It sounds like it is killing 3DSes. I don't know if it's fixable or not. If it's a blown fuse, I can fix that. If other components were damaged, maybe not. I'll take a look at it if you want to send it back.