TechTablets › Forums › Jumper Discussion › EZBook series › EZbook 3 Pro – How to unlock the BIOS
- This topic has 531 replies, 118 voices, and was last updated 5 months, 3 weeks ago by SAW.
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March 18, 2022 at 10:47 pm #222563
No. All I I get is this screen immediately after pressing the power button. I use Macs so don’t really know what I’m doing. I don’t know what combination of keys to press on start-up for the OS to repair itself. I suspect it happens to soon to progress into the boot sequence. I wonder if the graphics chip could be dead? How to diagnose the problem? Thank you for helping.
April 21, 2022 at 2:14 pm #222667I took it to my local pc repair shop to check it out. The pc is fine and working via external display but the screen itself is broken. They removed it with difficulty as it was heat welded in. They accidentally broke the u shaped bracket meaning it needs a total screen replacement. They searched for a replacement part but the numbers written internally on the screen are completely unknown. So if anyone has an old broken one in UK do let me know!
May 5, 2022 at 8:28 pm #222754done everything perfect
thanks
September 2, 2022 at 9:25 am #223624any can help me, i have 25LB64CWIG bios chip when i plug my laptop power light is blinking then when i press any of the keyboard keys they boot for a 1 second then black screen again. anyone know what is the problem of my laptop? thanks advance please anyone can help me
September 24, 2023 at 5:42 pm #227436Hi to everybody, I read the whole discussion carefully and saw that two other users have a bios similar to mine. Does anyone know if there is a compatible modded bios with mine attached?
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You must be logged in to view attached files.October 31, 2023 at 6:15 am #227900Can I have Jumper EZBook X3 BIOS bin ? Cuz I did’t found anywhere yet plz help me
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You must be logged in to view attached files.November 22, 2023 at 8:43 am #228160Can I have working bin for my Jumper Ez Book X3 ?
Cuz I didn’t found anywhere yet 😞😞😞
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