Note down the settings in the BIOS Setup.
A Flash BIOS update does not normally affect the settings in the BIOS Setup. However, if you want to modify some settings after a Flash-BIOS update you must reconfigure them.
The BIOS is stored in the flash memory. If an error occurs during Flash BIOS updating, the BIOS Setup in the flash memory is destroyed. You can then only restore the BIOS Setup using "Flash Memory Recovery Mode".
The system must not be switched off or reset while programming is in progress.
Do not press the RESET button or the key combination Ctrl + Alt + Del during this operation.
Do not switch off the computer.
These actions would interrupt the Flash BIOS update and destroy the BIOS Setup.