Shoutdown pc and press power button for 3 seconds and will work.
Sometimes you have to be very quick and get it at the right time of the boot-up. But a working keyboard, make sure F2 and F7 are functional, plugged into the USB should work.
Thanks bok27, worked like a charm!
Please verify if Boot Display options in the BIOS are enable. I suggest you to keep tapping F2 or F7 since you press and release the power button.