C50-A491 core I3 bios

Collapse
X
Collapse
 
  • Page of 1
  • Time
  • Show
Clear All
new posts
Previous template Next
  • kadi144
    Badcaps Veteran
    • Aug 2015
    • 690
    • algerie
    #1

    C50-A491 core I3 bios

    hi all members

    i need your help for getting a toshiba satellite C50-A491 core I3 bios

    there are two ec chip
    W25Q16
    W25Q32

    the mother board is .
    PT1ØF UMA MB
    REV :2.1
    PCB

    thanks
    Tags: None
    • mcplslg123
      Badcaps Legend
      • Jun 2015
      • 7262
      • india
      #2
      Re: C50-A491 core I3 bios

      Backup & Try. Do confirm working or not. Not tested dump,just got from some russian site.
      Attached Files

        Comment

        • kadi144
          Badcaps Veteran
          • Aug 2015
          • 690
          • algerie
          #3
          Re: C50-A491 core I3 bios

          THANKS MR .mcplslg123

          I will try it and reply

            Comment

            • ala_borbe
              aka Donald
              • Apr 2011
              • 1625
              • Malta
              #4
              Re: C50-A491 core I3 bios

              https://www.badcaps.net/forum/showthread.php?t=37005
              Im Back... sort of...

                Comment

                • kadi144
                  Badcaps Veteran
                  • Aug 2015
                  • 690
                  • algerie
                  #5
                  Re: C50-A491 core I3 bios

                  Many thakns mr.ala_borbe

                    Comment

                    • lebana
                      Senior Member
                      • Jan 2015
                      • 81
                      • sudy
                      #6
                      Re: C50-A491 core I3 bios

                      thank u

                        Comment

                        • waeel_computer
                          New Member
                          • Aug 2022
                          • 2
                          • Egypt
                          #7
                          Re: C50-A491 core I3 bios

                            Comment

                            • waeel_computer
                              New Member
                              • Aug 2022
                              • 2
                              • Egypt
                              #8
                              Re: C50-A491 core I3 bios

                              thanks

                                Comment

                                Previous template Next

                                Related Topics

                                Collapse
                                • macabook
                                  🛠️ MSI GP75 Leopard MS-17E71 – No Display, Deep BIOS/EC Troubleshooting
                                  by macabook
                                  Hello everyone,

                                  I’m currently working on a dead MSI GP75 Leopard (MS-17E71) motherboard (i7 CPU, NVIDIA GPU) with a no display/no backlight issue initially. After extensive investigation, I’m at a critical stage involving EC firmware, BIOS/ME region interaction, and possible deep corruption. I'm seeking advanced insight from anyone with experience in EC/BIOS sync issues or PCH-level behavior. Here’s a full breakdown:
                                  🧩 Initial Issue
                                  • Board powers on (fans spin, keyboard lights up and can be adjusted, caps lock led lights), but no display or backlight
                                  • External display (HDMI) shows
                                  ...
                                  Yesterday, 02:17 PM
                                • Vesko356
                                  [Guide] How to find the right HP bios version to flash
                                  by Vesko356
                                  First of all thanks to all of our members who have posted previously all methods posted here.
                                  Please leave a comment if you find something new,or have anything else to add.
                                  -----------------------------------------------------------------------------------------

                                  Find by serial number,model number or series

                                  If you know the laptop serial or model number go to HP support https://support.hp.com/us-en/drivers/laptops .
                                  Enter the serial number or model number and click submit.On the next screen you will have to enter the OS
                                  Operating system and OS version.If...
                                  08-11-2023, 03:27 AM
                                • jbonavita
                                  ASUS TP500LA BIOS request/repair/merge?
                                  by jbonavita
                                  Hi, my laptop wont boot at all
                                  With original bios no POST, only LED lights
                                  With alternative BIOS from model TP500LN (flashed via programmer) the notebook works again
                                  Some issues
                                  A- with bios from 500LN, it won't update from bios of model 500LA (from 500LN v203 to 500LA v300)
                                  B- If updated from 500LN version 203 to 300, the battery stops being recognized

                                  Things I tried

                                  1- Update / clear ME: Took the non working bios, made a backup, and did this: https://www.badcaps.net/forum/troubl...theory/trouble...
                                  04-29-2025, 09:38 PM
                                • zenius
                                  [REQUEST] Dell G3 3579 BIOS Password & AMI Protected Range/BIOS Guard Unlock
                                  by zenius
                                  Hello, I have an old Dell G3 3579 (ST: 2WQ7LP2-8FC8) with a newer 8FC8 BIOS password. I have successfully attached to the flash chip (W25Q128JVSQ) on the motherboard with a CH341A programmer and made several modifications using Intel FIT (e.g., allow software SPI write) without bricking. I was also able to boot to a modified GRUB shell where I attempted to edit many BIOS security related options like BIOS Guard/Lock, Flash Signature Override, ME FW Image Re-Flash, etc.

                                  Unfortunately, some of these modifications like to Intel BIOS Guard failed because it is fused into the PCH. Also,...
                                  12-08-2024, 06:13 AM
                                • Wahaz
                                  Lenovo Thinkbook 15 G2 ITL i5 (serial number: MP2BFZEF) bios request
                                  by Wahaz
                                  Hello,

                                  I have a Lenovo Thinkbook 15 G2 ITL i5 Laptop (serial number: MP2BFZEF) that when I turn it on, the led on the power button lights up for 5 seconds, then goes out. There's no display and nothing happens.
                                  So I thought it was a Bios problem.
                                  I found 3 bios chips on the board, which I read with a bios programmer: two XMC model bios chips and a Winbond model bios chip. Each XMC model bios chip has two partitions named XM25QH128A [3.3V] and XT25F128A [3.3V]. And the Winbond model bios chip has three partitions named W25Q80BL 3.3V, W25Q80xV 3.3V and W25Q80DV 3.3V....
                                  10-30-2023, 08:42 PM
                                • Loading...
                                • No more items.
                                Working...