Call AJA...
But also try toggling on and off "mirroring on the desktop". It's in the Audio/Video settings in the AV Devices tab. Turn it off to see if it streams OK, then turn it back on...
Jerry
Apple Certified Trainer, Producer, Writer, Director Editor, Gun for Hire and other things. I ski. My Blog:
http://blogs.creativecow.net/Jerry-Hofmann
Current DVD:
http://store.creativecow.net/p/81/jerry_hofmanns_final_cut_system_setup
8-Core 3.0 Intel Mac Pro, Dual 2 gig G5, AJA Kona SD, AJA Kona 2, Huge Systems Array UL3D, AJA Io HD, 17" MBP, Matrox MXO2 with MAX - Cinema Displays I have a 22" that I paid 4k for still working. G4 with Kona SD card, and SCSI card.