hi everyone can anyone share a working bios for this notebook PACKARD BELL MODEL:PAV 80 board code:PAV70 LA-6221P. laptop turns on but no display already tried change memory and try external still no display anyone can share a working bios for this please
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Re: packard bell model pav80 bios needed
anyone can share a working bios on this please -
Re: packard bell model pav80 bios needed
Here it is.ddr2 and ddr3.verify the if voltage of the ram is ok.Comment
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Re: packard bell model pav80 bios needed
thanks ill try this history of this problem is client did not use the noted for a month and then when they try to turn on turns on but no displayComment
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Re: packard bell model pav80 bios needed
@bachir not working with your bios turns on fan spinning then stops with the orginal turns on fan spinning at not stop i have attached the original dump can someone fix this pleaseComment
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Re: packard bell model pav80 bios needed
Try these. Good luckComment
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Re: packard bell model pav80 bios needed
ill tried your bios mcplslg123 still the same turns on fan spinning then stops but light steady no display i did'nt try the acer one is this the same as packard bell?can anyone fix the original dump pleaseComment
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Re: packard bell model pav80 bios needed
can anyone fix my original dump please.notebook turn on fan at full speed then stops but light present and no displayComment
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Re: packard bell model pav80 bios needed
thanks for the response i will try that also because i already tried changing the chip to from mxic25l16 to winbond w25q16 and flashed it still the same issue turns on fan at full speed and shuts offComment
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Re: packard bell model pav80 bios needed
Full model no on the sticker???Comment
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Re: packard bell model pav80 bios needed
on the sticker says Packard Bell model no: PAV80Comment
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Re: packard bell model pav80 bios needed
ok before i work on a bios lets confirm thast why you are not getting display .
What test have you done ...external monitor..you see video? ..is the internal display back light coming on? if you plug a external keyboard or mouse doeas it light up ..cap lock working ...rsmrst3.3V & s5 3.3v at the kbc ?
Techman1025Comment
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Re: packard bell model pav80 bios needed
@techman no external display and the screen i already test it in another notebook, it is working if i plugged a mouse it lights up keyboard caps lock not working 3.3v at s5 and rsmrst are present the history of this notebook is clien not using for half a month when the try to tun on this is what happen fan spin full speed then turns off and lights steadyComment
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Re: packard bell model pav80 bios needed
update: still the same issue when turn on the notebook fan spins fast then shuts off but light steady i noticed when i plugged in the charger and measured pins on bios chip pin3 3.3v pin7 3.3v but pin 8 0v when i turn on the notebook laptop spins fast and goes off ligh steady but when i touch with the multimeter the pin8 of bios chip light goes off. please help meComment
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Re: packard bell model pav80 bios needed
i noticed also that when i turn on the notebook pch is very hot could it be dead or this the reason why there is no display?Comment
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Re: packard bell model pav80 bios needed
@techman1025 cpu is onboard i cannot replaceComment
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Re: packard bell model pav80 bios needed
Ok then i want you to heat it to 100C see if video comes on if not do the same for the PCH . make sure you reload original bios before this test.
techman1025Comment
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Hello, I'm searching Bios for Packard Bell iSTART 2356.
Asus for Packard Bell M2NS-NVM (Boston) 0206 BIOS - 6A69NA01
Manufacturer and model: Asus for Packard Bell M2NS-NVM (Boston)
Chipset: AMD 1100
Part number: 6A69NA01
BIOS ID: 03/05/2007-NF-MCP61-M2NS-NVM-00
BIOS Release date: 2007-03-05
BIOS Revision: 0206
Packard Bell Support for this PC is discontinued.
Please Help Me !!!!
Thanks. -
Sublect line continuation: ... Jaguar IDS PC aka Panasonic
>Read BIOS guides, methods, resources and tools
>
Ack
>Try the method at BIOS guides, methods, resources and tools before requesting help
>
Ack
>Explain you were not able to succeed with the methods at BIOS guides, methods, resources and tools
>
python ./main.py "/mnt/c/temp/205605f9e1b60403a41787efeffe9cad-flas_maybe5.BIN" --output-dir "/mnt/c/temp/205605f9e1b60403a41787efeffe9cad-flas_maybe5.txt"
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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 -
hi all,
ive got a packerd bell lv11hc with a bad bios,
the laptop works but reboots randomly and after reboot it freezes on windows loading,
i found a acer v3-771g bios here on the forum when i was searching for the packard bell version, the acer bios works fine, no random reboots, no freezes, but the keyboard layout of acer and packerd bell are different.
thats the reason why i want the PB backup to be fixed,
hope someone can help me, i added the main and ec? bios files
greetings... -
Hi, I have an MSI PRO B660M-G DDR4 board with damaged BIOS and i need a bios dump from a real board, along with MAC, UUID and Serial Number info (eg. a BIOS screenshot and pictures from the board stickers).
I need to reconstruct the bios on my board, based on another bios image form a real board - meaning a bios image containing MAC address, UUID and Serial number. A stock BIOS is not suffiecient, as it is impossible to discover where the MAC, UUID and SerialNumber are stored. Tried with a similar board, but there are too much differences, and the stock BIOS is missing a lot of...11-17-2023, 10:56 AM
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