They’re easy to identify because they look unusual — they're essentially screws that have another screw hole on top instead of the typical screwdriver notch.
Step 2: To install the motherboard, you have to screw it into the insulating standoffs that prevent your components from shorting. Some cases come with these pre-installed, while others need you to install them yourself. They’re easy to identify because they look unusual — they're essentially screws that have another screw hole on top instead of the typical screwdriver notch. They’re usually gold or black.