Unlock Bios Password HP EliteBook 8470p 6050a2466401-mb-a03 hstnn-i07c uma

reputation_scoree

Hello.

I have BIOS Password and I want to remove BIOS password, the BIOS file is 8MB.

Best Regards.
 

Attachments

  • HP EliteBook 8470p.Bin
    8 MB · Views: 4
  • viber_image_2024-06-20_12-00-42-722.jpg
    viber_image_2024-06-20_12-00-42-722.jpg
    208.6 KB · Views: 0
  • viber_image_2024-06-20_12-00-42-7221.jpg
    viber_image_2024-06-20_12-00-42-7221.jpg
    303.8 KB · Views: 0

reputation_scoree

Thanks for your help.

I have many problems with this BIOS chip
.
1. I have Saved BIOS file with CH341A programmator.
2.The original file saved from the chip is 16.385KB (must be 16.384KB)
3.I try to write File you have send to me but there is error, Write is successful but verify is not.
4.I have try with EZ2019 programmator and RT809F programmator but I cant verify.
5.CH341A Programmator detect memory name: MX25L12845E
6.EZ2019 Programmator detect memory name : MX25L12805D
7.In chip MemoryName is writen thi : MX25L12845E

I have tried both of these settings but unsuccessfully


I think , maybe my programmator has not saved correctly the BIOS file.

Is there any solutions to send me another BIOS file.
 

Attachments

  • viber_image_2024-06-25_13-29-45-189.png
    viber_image_2024-06-25_13-29-45-189.png
    150.3 KB · Views: 1
  • 0-02-05-aa7e0844c7a69d975b555fe4a0993dd038268749e7c1cfa78a45494505d93d4d_feb1c915a11f3123.mp4
    4.9 MB
Last edited:
Who is viewing this thread?

There are currently 0 members watching this topic

Image Links
Top