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05-04-2016, 01:02 PM
(This post was last modified: 05-04-2016, 01:04 PM by diegoweb.)
Hey guys!
I was running an older BIOS on my NP300E4A-BD3BR and I found this forum and managed to download Fabionfsc's bios mod link.
I just installed and after first reboot my screen started to show some weird stuff. I waited 2 minutes and forced a shutdown.
Now everything is working again, I can boot to bios or my Windows just fine.
But no battery is recognized and on Windows OS I can see the battery icon saying: "0% available, plugged in not charging".
I went to Samsung product page and downloaded a Bios Updater, and it says my bios is the lastest but I can download a EXE to flash again the bios.
Unfortunately, as soon as my battery is "dead" just after I run the EXE it says I should have my laptop plugged in AC and with battery with at least 30%. And now I can't "undo" the bios mod.
What can I do?
I bought a new battery and it keeps saying "0% available, plugged in not charging".
I tried to use a app called find_gz.21 to extract BIOS from this exe file but when I try to start the extract it says "Unable write file...." even if I run as administrador.