Bios from different manufacturer

Collapse
X
 
  • Time
  • Show
Clear All
new posts
  • g0rak
    Member
    • May 2014
    • 10
    • Czech Republic

    #1

    Bios from different manufacturer

    Hi, I gotta Acer NB , got myself replacement Mobo, originating from PackardBell. Motherboards are same with only difference name of NorthBridge, original Acer states RS880 , while current PackBell got RS780M. Everything else is same , even those chips soldered on Mobo got same "names".

    I wonder If its :generaly: safe to put Acer BIOS into this PackBell mobo. My concern is really fucked up Keyboard layout by PackBell.

    Thx for anything =)
  • goontron
    5000!
    • Dec 2011
    • 4108
    • US

    #2
    Re: Bios from different manufacturer

    maybe, but aftermarket MFG's like parkerd hell can use a different northbridge or KBC and thus cause the need for a modded BIOS. in my case i have done that before, on the computer i am typing on now, it had a modded by powerspec BIOS and i replaced it with the stock Intel BIOS because it was severely buggy and won't boot from network or add on cards. that worked because ALL the chips are original to Intel.

    just use a second BIOS chip for Acer's BIOS and don't overwrite the current one with the packard hell BIOS on it.
    Things I've fixed: anything from semis to crappy Chinese $2 radios, and now an IoT Dildo....

    "Dude, this is Wyoming, i hopped on and sent 'er. No fucking around." -- Me

    Excuse me while i do something dangerous


    You must have a sad, sad boring life if you hate on people harmlessly enjoying life with an animal costume.

    Sometimes you need to break shit to fix it.... Thats why my lawnmower doesn't have a deadman switch or engine brake anymore

    Follow the white rabbit.

    Comment

    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
      ...
      07-24-2025, 02:17 PM
    • DynaxSC
      Need real mobo dump of BIOS v402 for ASUS PRIME Z590-A - stock image no help
      by DynaxSC
      Hi,

      I have a serious problem to program the Z590 chipset SRAM with a Management Engine after replacing the chipset.
      The new chipset is factory new and is not containing any Management Engine. Any attempts to program it into the chipset under Windows ends with a failure (eg. Error 20: Management Engine Device not present, or something similar).
      Due to the lack of the ME several ports on the board, including all M.2 ports aren't working, booting OS works only on USB. So it's now other way, as to program the chipset with a ME.

      Usually on ASUS boards it worked...
      06-14-2024, 03:49 PM
    • 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
    • AppleLover123
      Acer Aspire A315-56-37qb mobo fried after programmed bios
      by AppleLover123
      Hello guys,

      i've got this Laptop from ebay the bios was bricked. I bought it a few weeks ago and flashed it with
      a CH341A Programmer first (Bios.bin attached) all that went good my bios worked and it booted up afterwards.
      Now i used it and wanted more memory so i went from a 4 GB 1Rx16 to a 16GB 1Rx8 .
      But it wont boot up with the new ram stick that i checked before in another laptop then i thought it was a good idea to flash the bios again
      with the same .bin so i dissasembled the laptop and took out the mobo and flashed the bios again (same way i did it before)...
      11-09-2024, 05:42 AM
    • 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
    • Loading...
    • No more items.
    Working...