It is well worth your time to download the latest utilities from your motherboard manufacturer or computer maker.There is usually a good reason why a new version of the flash program has been made available.Flashing your BIOS for a fix that is not needed As you can see from the example above, it is often difficult to understand exactly what was implemented with a BIOS upgrade.It is equally difficult for the average PC user to determine if any of the hardware in their system is included in the fix.
Flashing the erasable memory of your BIOS with the wrong code is almost certain to cause failure the next time you try to boot. Many motherboard model names are similar within a single manufacturer.Perhaps if more people requested this, more detailed information might be included in the BIOS update notes in the future.Most BIOS updates are your current BIOS version in order to know all of the changes made with the latest upgrade version.3.Download the file for the exact make/model/revision of your motherboard.
The flash utility included in the download should match the BIOS manufacturer information on the initial POST screen. The acronym AFU stands for the Award Flash Update Utility.
For the purposes of this article I am going to assume that you understand the risks of flashing your BIOS and have a good reason for upgrading your existing BIOS.