Check which number of the PCI-E slots your GPUs are connected to.
1. What's the difference in connectors?
If you forcibly disable the device in the parameters, then there will be an error on the second device (1) - Failed to initialize device idx 1 (-47).
2. There are no problems in the ether mining mode.
Your GPU PCI-E slots are 0; 1; 2; 3...(My mobo has 5 PCI-E slots). Did you map them correctly so that TRM is not trying to use a slot where no GPU is connected ?
Also, Is the algo you're trying to mine actually supported by TRM on both of your GPUs ?
2. TeamRedMiner ETH OK! - http://prntscr.com/usyf5s
3. TeamRedMiner HVN NO OK!!! - http://prntscr.com/usyge9
The question is, does the miner support these cards at all or not