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FIX: Samsung NP300E5C Series BIOS Problem – Nothing Boots!
Tips and Tricks

FIX: Samsung NP300E5C Series BIOS Problem – Nothing Boots! 

Ok guys it’s, a BIOS Problem, a student of mine at NIIT Ghana brought me a laptop, which he formatted with Windows 8 and his not able to install some softwares after the format – I taught for a while and told him to go for a BIOS Update.
Unluckily for him, he came the next class day, saying;

“Sir, i updated and now my PC cannot boot across the BIOS anymore, when i press the power button, it loads the BIOS and shutdown.”

Meanwhile the Windows 8 installation is still intact on the system. And here is how i figured it out;


PC Problem – Bios Update Issues

Samsung 300E4C/300E5C/300E7C

Model Code: A0DUS

Go into the BIOS Setup settings and follow the steps below;

Step 1 – Go to Boot tab

Step 2 – Disable secure boot

Step 3 – Go to OS mode Selection

Step 4 – Select [CMS OS]

Step 5 – Save changes and exit

Your PC should be back!

If you benefited from this, please share!


Samsung NP300E5C-A0DUS Specifications

Display: 15.6-inch at 1366 x 768 pixels, anti-glare
Processor: Intel Pentium B980 dual-core, 2M Cache, 2.4GHz
Graphics: Intel HD
Memory: 4GB DDR3 RAM
Storage: 500GB hard drive at 5400rpm
Optical drive

: DVD writer
Webcam: 1.3MP
Audio: stereo speakers
Network: Wireless-N, Gigabit LAN, Bluetooth 4.0
Input: chiclet keyboard with numeric pad, multi-touch touchpad with physical buttons
Ports and Slots: 3 x USB 2.0, 1 x HDMI, 1 x VGA, 1 x 3-in-1 media reader
Battery: 6-cell lithium-ion battery, ~6 hours of battery life
Dimensions: 1.1″ x 14.4″ x 9.5″
Weight: 5.1 pounds
OS: Windows 8
Warranty: 1-year

Also, see Let Your Computer Speak to You

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  1. Chumani

    Hi I have a problem with my samsung 300e5c on the boot menu the is only one option
    which is windows boot, I can’t boot from usb or cd

    1. Vinay

      OK Chumani, can you hold on the ‘F2’ or ‘ESC’ after powering on the PC. So it can load you into the BIOS.
      Then you follow the step above.

  2. Derrick Kigonya

    press f3 to boot from cd rom
    press f5 to boot from USB DRIVE

  3. Thomas

    Mine same brand does enter BIOS just restart at get stuck at boot menu.

    Thank You

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