port bracket

My pc won't work while i installed a discrete VGA when i remove it it back to work While the VGA in plugged into motherboard The pc won't even show any data on screen it seems like the cpu isn't connected or something wrong with VGA house on motherboard Motherboard: h61 gigabyte VGA: rx580...

Hello currently building/upgrading my first computer was just about to buy my graphics card which is a gigabyte rtx 2060 oc pro (the one with 3 fans) however at the last minute I realised that the bracket that houses the graphics card ports might be a different size to what my case can...