Hello, a few months ago my graphics card 1050 Ti died on me. I replaced it with a new one, but it didn't seem to work. i submitted my RMA returned the card, but received an email back saying it was working just fine. I put it back in the system today. I have 3 monitors plugged into it, the 2 plugged in the GPU do not have any video output, but the one in the motherboard does display. The card does show up in device manager, and i am just really confused. I tried wiping all the drivers and reinstalling, didn't seem to work. If anyone knows what the issue is, it would be highly appreciated. 
Specs:
I5 650
OEM dell motherboard
6GB DDR3 (3 dimms)
Zotac Mini GTX 1050TI
EVGA 600W 80+ Gold

Specs:
I5 650
OEM dell motherboard
6GB DDR3 (3 dimms)
Zotac Mini GTX 1050TI
EVGA 600W 80+ Gold