The BIOS of your Acer Aspire 5100 is the system firmware that controls the basic operation of the hardware.Acer has the ability to update this firmware through downloadable upgrades.

updating bios on acer 5100 3959-19

If you need to update the BIOS of your Aspire One A110 or A150, an USB key is required.

In case the Aspire One does not start up properly, it will be necessary to use a second system to copy the BIOS update into the USB key.

This document explains how to prepare and use the USB key to perform the update.

Make sure you download the correct BIOS for your specific product and use the following steps in the given order.

Installing an incorrect BIOS update may cause serious damage to your computer system.

Any failure due to incorrect use of these updates is at own risk.

Our Customer Care representatives can guide you through the whole process in case of need.

My notebook (Acer Aspire 4710) has problems with shutdown and restart process.

When I uninstalled Crystal Eye driver from device manager, shutdown problem was solved and I can shutdown my Acer notebook smoothly.