Intensity Pro - No Device

Just received Intensity pro. Installed in Lenovo K431 desktop and installed latest drivers. Hooked up a Sony BRC300 via svideo connection and I see nothing. When try Media Express it says no device. I have no available preferences that I can set in the Black Magic setting via control panel.

Windows 7
Lenove K431
i7 Processor
16GB memory
NVIDIA GeForce GT 545 1.5GB

Finally got this working, had to use a PCIe 16 slot. Had a PCIe1 and PCIe 16 open and was trying to use the 1. Once put it in 16 slot everything started to work. Card itself is very hot. I know the specs say this card is supposed to work in a 1 lane card but would not for me.