If an old audio or graphics driver fails to install on Windows 10, right-click the setup file, go to Properties -> Compatibility , and check the box to Run this program in compatibility mode for Windows 7 .
If you are using the motherboard’s VGA port: acer eg31m v.1.0 motherboard drivers
This is the most critical driver. It tells Windows how the motherboard components should talk to each other. Intel G31 / ICH7. If an old audio or graphics driver fails
That will help narrow down which exact driver versions you need. If you're on , the built-in drivers will likely work fine except for maybe audio. Intel G31 / ICH7
Because Acer has archived the support pages for LGA 775 systems, you must rely on the component manufacturers rather than Acer's main website. Option 1: The Official Intel and Realtek Archives