Acer Aahd3vc Motherboard Manual Install -

The AAHD3-VC defaults to VGA if a GPU is not detected. Connect to the onboard VGA port first. If using a discrete GPU, enter BIOS and set "Primary Display" to "PCIe" instead of "Auto."

Make the final connections:

To install or upgrade this motherboard, ensure compatibility with the following core components: CPU Socket acer aahd3vc motherboard manual install

Connect the 24-pin main power and the 4-pin CPU power cable from your Power Supply (PSU) . The AAHD3-VC defaults to VGA if a GPU is not detected