I have just bought a new 1050Ti 4GB graphics card by MSI. I am running an I5-4460 processor,a 2AF7 Motherboard and a PSU with a max of 300W (no idea on the rating).After setting it in the slot,i tried booting up the PC and noticed the GPU Leds don t light up,the fans don t spin,and i get no signal on the monitor.