Method One:
1. Shut down the computer in the most original way (Windows XP has done this before)
2. Waiting for the boot to appear Samsung logo is we quickly press the "Home" button.
3. This way the system will automatically have the BIOS interface as shown in the following illustration:
Method Two:
1. Do not turn off the computer in the boot state of the windows8 we press the key combination "WIN" + "C" Open the Start menu
2. Click the "Settings" option in the Start menu that pops up.
3. Enter the Setup interface we will see a "Change computer settings" icon in the lower right corner of the computer screen to enter.
4. After entering the relevant settings, we click on the "General" option.
5. This way we can see that the regular interface will have an "advanced boot" where we click "Reboot now" as shown in the following figure.
6. Good trouble, we also need to click on the "Troubleshooting" menu as shown in the following figure.
7. Also entered the advanced option, we then click "Advanced Options" as shown in the picture.
8. Then click "UEFI firmware Settings" as shown in the picture.
9. We can finally reboot. We clicked "Reboot" as shown in the picture.
10. At this point can enter the BIOS, this took me 10 steps ah, feel very trouble