BIOS – How to Change Boot Settings Correctly

biosdefault settings

I have a hard drive with system and sometimes I want to boot from an USB flash drive.

How to change settings of booting correctly so that:

  1. Boot from hard drive if there no flash drive.
  2. Boot from flash drive if there is flash drive in USB port.

Is it possible?

After each time when I free usb port and reuse this port again, settings are reset.

Best Answer

Earlier, BIOS allowed you to set the USB drive higher than the hard drive. Now, most new BIOS programs remove the USB drive from the list if it is not detected at bootup.

You can enable the boot-up password. This will give you enough time fix a USB drive if need be.

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