Since this is a legacy product, official Acer support pages may no longer host these specific files directly. You can find the necessary drivers using these resources:
Since Acer's modern support pages prioritize newer hardware, you have three primary options for finding these drivers: acer eg31m v.1.0 motherboard drivers
Since the board is Intel-based, Intel provides a universal tool. Since this is a legacy product, official Acer
If you aren't using a dedicated graphics card, you need this for proper screen resolution and basic video acceleration. Since this is a legacy product
Installation is seamless: