How do I reset my BIOS/UEFI to default settings?
Changes to a systems BIOS or UEFI may cause the system to boot abnormally. If you are having trouble booting your system, you may try to reset your BIOS/UEFI settings to default.
- Press and hold the power button for 10 seconds, or until your system shuts completely down.
- Power on the system. As soon as the first logo screen appears, immediately press F2 for notebooks or Delete for desktops to enter the BIOS.
- Press F9 and then Enter to load the default configuration.
- Press F10 and then Enter to save and exit.
If you are still experiencing a problem, please contact Acer support for further assistance..