Acpi\ven_pnp&dev_0303: [top]

If the device is appearing as an "Unknown Device":

The identifier follows the Advanced Configuration and Power Interface (ACPI) naming convention: acpi\ven_pnp&dev_0303

She opened the , found the yellow mark under “Keyboards,” and right-clicked. Instead of panicking, she chose Uninstall device . If the device is appearing as an "Unknown

In the world of Windows Device Manager, every piece of hardware has a unique ID so the operating system knows which driver to load. found the yellow mark under “Keyboards

If "0303" is causing trouble on your machine, you can usually resolve it through the Microsoft Support recommended steps: