I bought zotac gtx 1050 ti today. Its the first item in my new build. So i tried to install it in my old PC.but when i try to boot everything is looks normal all the fans are running but no display. Even when i connect directly to motherboard . But once i removed the card its booting and working fine with my old GPU.i am using a hdmi to vga adapter and i have checked the adapter on other system its working fine. PLease help