Asus bios updating utility
At this point, it's worth reading any instructions on the manufacturer's website about the exact updating process for your BIOS.They do vary, and you may need to configure some things before starting the update process, such as disabling secure boot modes and fast boot modes.Your computer's BIOS - Basic Input/Output System - is a chip on the motherboard which contains the information needed to allow your laptop or PC to start up before the main operating system begins to load.
It’s important as there are usually subtly different versions, and each might have its own individual BIOS.
Depending on your updating utility, you might arrive at a final page that compares the information of your old BIOS version with the new one – this is your last chance to check of everything is in order.
If you are absolutely positive to start to process, click on "Update" or "Flash".
You can also see under BIOS Mode if your motherboard is set to Legacy or UEFI. Head to the motherboard or laptop manufacturer's website and look for a support link.
You should be able to search for the model and see a list of available downloads, which might include manuals, drivers and BIOS / UEFI files.