Press DEL to enter the motherboard BIOS settings, and select the Security option. You can enter these two options, find Flash Write Protection, set it to Disabled, and press F10 to save to exit the motherboard BIOS settings.
If your ONDA motherboard BIOS is set as write protected, don't worry. The solution is simple.First, restart the computer and enter the BIOS setting interface (usually press the Delete or F2 key during POST).Find the Security or Protection option and uncheck Write Protect or similar options.Then save the settings and exit. After restarting the computer, the BIOS will be unprotected.Remember to back up important data before the next operation