I have an Inspiron 3656 desktop and I would like to install a video card that it came with (was not pre installed). The graphics card is an AMD Radeon R9 360 card. I installed the card into the motherboard and plugged the HDMI cable into card and I cant get anything to display. I plug the video back into the onboard HDMI slot and checked my bios settings and I dont see any option to disable the built in HDMI card.
I also plug the card in and boot up using the onboard slot, and in the device manager it does not even show the Radeon card. Does that mean the card is defective?