Interesting, I just tested it with the SNES Mini and it froze after a few minutes of capturing that as well. I’m now wondering if this is a USB 3.0 issue. Perhaps my older motherboard has a particularly crappy USB 3.0 implementation. I’m going to buy one of those PCI-E USB3.0 expansion cards and see if that fixes the issue. Will let you guys know just incase anyone else stumbles into here with the same problem. My motherboard is a “P8H61/USB3” which I believe came out in 2011 and the USB3 uses ASMedia.
Update: See post below, external USB 3.0 card fixed the issue.