Gigabyte GTX 760

Hello everyone, I recently upgraded from Gigabyte GTX 760 to MSI GTX 1050 TI but i when plug my new video card i cannot seem to get any output signal, i have tried both with a DP and HDMI connection. This is my old VC : https://www.gigabyte.com/bg/Graphics-Card/GV-N760OC-2GD-rev-20/sp#sp And...

I know that external drives are not ideal for gaming but im saving up for a 2 tb ssd and thats gonna take a while and i dont want to use internal hdds as hey block the airflow to my components and its visually not what im going for. So if you had to recommend a 1tb external hdd thats not too...