Samsung NP270E5E - Reset BIOS [How To]

Some Samsung NP270E5E laptops have problem with UEFI BIOS settings and need a hard Bios Reset.

Here you can see where is located BIOS Reset Pins and How to do this.

This video can be use for the next Samsung NP270E5E models:
NP270E5E-K02US, NP270E5E-K02IT, NP270E5E-K02RO, NP270E5E-K02ES, NP270E5E-K02TR, NP270E5E-K02DE, NP270E5E-K02AU, NP270E5E-K02NL, NP270E5E-K02UK, NP270E5E-K02FR, NP270E5E-K02BE, NP270E5E-K02BG, NP270E5E-K02HU, NP270E5E-K02AT, NP270E5E-K02SK, NP270E5E-K02GR, NP270E5E-K02CN, NP270E5E-K02HK, NP270E5E-K02BE, NP270E5E-K02BR, NP270E5E-K02IS, NP270E5E-K02IR, NP270E5E-K02, NP270E5E-K0, NP270E5E, NP270E5E-K02CA, NP270E5E-K02AR
or any other NP270E5E-K02 model

This video is informative, do not disassemble your laptop if you are not sure you know what you do .

We are not responsible for any damage caused to your laptop

[pakitinfo]

Very Good and informative video. Even after alot of web searching, I was unable to locate the laptop's CMOS battery to reset it. Your trick actually worked for me. You saved me from big head ache.
Keep up the good work bro.
Thank you very much.
Always stay blessed.
I am your new subscriber.

[alternativobox]

Thank you very much for the tutorial! It worked in a Samsung NP300E5E notebook which was apparently dead! Now it works! Thanks! :)

[KsYusuf]

what is RST CRIS... my laptop have this. it have square for 4 dot. what should i do?
samsung NP270E5J - X04TR

[DaviStibich]

does it work at NP270E4E-KD2BR (brazillian model)?

[SeiferTheKamikaze]

It also works for me. It was impossible for me to access to bios. Wasn't able to recover with the F4 command. I turn it off, I open it, I connect the reset pins, and after another try... victory !!! I had to disconnect the hard drive, wating the pc to ask me to press f4 for recover, and then plug the hard drive again before pressing it. New screen and I was able to enter the bios from there. Disable safe boot, and tadaaaa, Now I can boot from a cd or a usb stick. Thx a lot m8.

[crazyzeus]

Battery, ram, hdd etc..removed from samsung np270e5e and reset bios. It does not fix this boot problem. The mainpower cable, should it be disconnected as well? Thanks

[nostalgiegames]

Does this method work on a Samsung Ativ book 2 computer ?

[richardscarfe]

jumping pins 1& 2 worked like a charm, brilliant

[ybbamatias]

thx!!, i put dc power in wrong position, and this resolve my problem, Notebook NP270e5e

[silesiagameplay]

Thanks mate, this should help a loot :D

[rubenorlandovillar]

NP270E4E it's the same procedure?

[romanosipiuk]

my samsung NP270 has 4 pins near the memory socket, which of them are responsible for reseting cmos

[pabloacevedo]

Hola te hago una consulta, tengo una netbook samsung que se me des configuro la bios y no hay manera de poder ingresar, ya probé con f2 y todo, probé ingresando el cd de windows 8.1 en opciones avanzadas pero no me figura la parte de ingresar a la configuración UEFI. Que podría hacer ? Como reseteo la bios Te agradecería tu ayuda

[manmarius]

hello everyone ! can anyone to help me? i have model NP300E5A and i forget pass bios, im try other and no work pass anyone cand help me ?..thx

[RafaelGalvani]

Thank you so much, mate! Made may day!

[JavierMartinez-wgwr]

Hello Web2beFree, I was trying over and over again and did not give me solution, my laptop is Samsung NP270E5E - K01MX, I disassembled the laptop and I reset the BIOS as you put it in your video, after that try the method of Hard Reset, pressing the power button for 60 seconds and apparently started differently but still will not let me continue installing anything, in the device options boot only I get the network option, after making the Hard Reset have to have the DVD W8 on the laptop ?, or without the disk still works the process ?, otherwise, the laptop lets me access the BIOS and move more options as I said, do not let me select boot devices other options, I hope and I can help with this, I would greatly appreciate it .
I wait your answer!

[eFanasCom]

Thanks alot your work, bro. Sucess for me.

[nicolassoto]

fuck yeah, this saved me good money. Thank very much. Cheers from Chile.

[kualer]

There are 4 pins. I have tried with 1-2 (Up to Down) and reverse... is confusing the video. =(
Thanks anyway

[Amator-dm]

Can I reset bios WITHOUT putting off batary?