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Recent content by luiscarreno74

  1. luiscarreno74

    BIOS Dell OptiPlex 7040 BIOS 14057-1

    Hi sir i have this dell 7040 sff 0hd5w2 blinks 2 - 3 amber and doesnt turn on it was previously booting but with fan loud, please repair this bios
  2. luiscarreno74

    Dell Inspiron 5570 LA-F114P Rev 1.0 (A00)

    Hi sir it didnt work it took me to a manufacturer mode bios, and ask me to enter service tag i enter it restart and then same thing keep stuck on logo, can you try to clear me of the bios that i gave please
  3. luiscarreno74

    Dell Inspiron 5570 LA-F114P Rev 1.0 (A00)

    Sir please repair this bios, stuck on dell logo
  4. luiscarreno74

    APPLE A1286 MLB 820-2850-A

    It didn't work for me... now the motherboard and fans won't turn on...
  5. luiscarreno74

    APPLE A1286 MLB 820-2850-A

    Thanks, but it didn't work for me...it's still exactly the same as before...it turns on...the fans are working, but there's no video output
  6. luiscarreno74

    APPLE A1286 MLB 820-2850-A

    Good afternoon! Could you help me with this MacBook Pro A1286 that isn't displaying video? Its motherboard is marked with the following number: 820-2850-A. The laptop turns on with its external power button and the fans work normally, but there's no video output. To shut it down, I press and...
  7. luiscarreno74

    Ask EG431/EG532/FG5N2/ NM B661 REV 1.0

    thanks it works perfect
  8. luiscarreno74

    Ask EG431/EG532/FG5N2/ NM B661 REV 1.0

    Good afternoon, could you help me by rebuilding the .bin file that isn't displaying video on my laptop lenovo using motherboard EG431 EG532 fg5n2 NM-B661? anexo old bios .bin
  9. luiscarreno74

    Ask fh5li la-j801p rev 1.0

    please .....i need archivo .bin for laptop acer aspire 3 using motherboard FH5LI LA - J801P Rev 1.0 2020-02-24.....this laptop dont video ...thanks.....
  10. luiscarreno74

    BIOS DELL HELLCAT 15ms ICL 8L 19789-1

    the laptop is not locked i can use it i just need to enter the service tag to avoid the laptop ask for it every time i turn it on
  11. luiscarreno74

    BIOS DELL HELLCAT 15ms ICL 8L 19789-1

    can you tell me from this file what is the service tag? the bios you gave me is in manufacture mode and ask for a st but the sticker on the laptop is unreadable
  12. luiscarreno74

    BIOS DELL HELLCAT 15ms ICL 8L 19789-1

    Good evening! Excuse me! Could you help me with a Dell laptop that currently won't turn on? This laptop uses an Intel i5 processor and has a touchscreen, Its motherboard has the part number HELLCAT 15 MS TGL 8L 19859-1..... I don't know if it's due to a BIOS issue. I've attached the files for...
  13. luiscarreno74

    Ask HLG50 LA-M082P REV 1A NO DISPLAY

    Good morning! Could you help me reconstruct the BIOS of a Lenovo Gaming laptop using a motherboard marked HLG50 LA-M082P Rev:1A? This laptop seems to power on when the power button is pressed, but only the keyboard lights up. The processor coils receive voltage for a few moments and then shut...
  14. luiscarreno74

    Ask Lenovo bios password LV315KB MB 17807-3M.448.0DC05.003M

    Thank you for the information sent! However, I must inform you that the problem with my laptop persists. I already installed the new BIOS you sent to disable the stuck RAM, but the reaction is identical: the laptop powers on with all the correct voltages, but there's no video on the screen, and...
  15. luiscarreno74

    Ask Lenovo bios password LV315KB MB 17807-3M.448.0DC05.003M

    Good evening! Excuse me! Could you help me modify the BIOS of my Lenovo laptop? It uses a motherboard marked: LV315KB MB 17807 - 3M. 448 . ODC05 . 003M. Currently, the laptop seems to power on and shows all the voltages at its coils, but there's no video output. It only has soldered RAM, and I...
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