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  1. mccumez

    Bios Backup Dell Latitude 5410/5510 and Dell Precision 3550 FDW50 LA-J381P BIOS

    Hello Sr. I used this file to reprogramm chip in a computer thas is password protected, the computer power on but it is also protected with password, is this file also locked or the computer have the password in other place?, can you help me with some info? thanks in advance
  2. mccumez

    LATITUDE 5510 password remove

    Hi everybody, this is an 8MB+16MB chip version, 8FC8, BIOS protected by password, can anyone helpme unlock it? here i send both backuped files
  3. mccumez

    Solved Need bios for latitude 5480

    I will sr. thanks
  4. mccumez

    Solved Need bios for latitude 5480

    There are only 2 chips, those that appear in the photos
  5. mccumez

    Solved Need bios for latitude 5480

    Im going to check now the other side of the motherboard.
  6. mccumez

    Solved Need bios for latitude 5480

    Its a Coright Skypro
  7. mccumez

    Solved Need bios for latitude 5480

    yes, that's right
  8. mccumez

    Solved Need bios for latitude 5480

    Sure, uploading photo of each chip, thank a lot for help
  9. mccumez

    Solved Need bios for latitude 5480

    thanks, I try, but is not working, i write both EC and Main
  10. mccumez

    Solved Need bios for latitude 5480

    I I yes I write both, ther is not anymore blinking led, only white led, black screen (trying to boot) and then power off
  11. mccumez

    Bios Backup Dell 5480--LA_E141p

    I try this one but computer is totaly died, no any signal
  12. mccumez

    Solved Need bios for latitude 5480

    I also try the 2 files that sent me Naeem
  13. mccumez

    Solved Need bios for latitude 5480

    yes yes I write both
  14. mccumez

    Solved Need bios for latitude 5480

    After chek RAM the same problem as I said no blinking error black screen, i think is Bios, is not RAM, need help. Thanks
  15. mccumez

    Solved Need bios for latitude 5480

    Thanks for help everybody, I apreciate your effort!! I still looking for a solution, as I say this time probalby is ram, im going to check
  16. mccumez

    Solved Need bios for latitude 5480

    thanks for help, I try the files you send me, but there is bllinkin yellow and white led, for now i looking for another ram to check, probably is bad
  17. mccumez

    Solved Need bios for latitude 5480

    I tryed both, and the blinking led is gone, now just a black screen but I think is ram, im goint to check and will tell you
  18. mccumez

    Solved Need bios for latitude 5480

    the service tag of the computer is: 2K2SPH2
  19. mccumez

    Solved Need bios for latitude 5480

    Is this one, attached a picture of the motherboard
  20. mccumez

    Solved Need bios for latitude 5480

    I tried but, there is black screen, loud fan and 3 blinking led 2 yellow 1 white
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