Comment 15 for bug 1040557

Is there are any solution for this bug?

I have enabled UEFI-Support,
booted from Ubuntu 12.04 live-usb

Laptop stucks in blank screen.
After power-off cycle it shows only black screen.

I have no chance to boot up or enter to BIOS?

Is there any hardware way to reset BIOS settings? Will it help?

Laptop Samsung 530u3c with 24 Gb Express-cache.