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Last edited by hoaca388; 09-18-2024, 07:35 PM.
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Please Help, this bios is showing diffrent type of logo , want HP logo
HP EliteBook 640 14 inch G9 Notebook PC
Serial no - 5CD3342w4q
ProductID 7X898PC#ACJ
PCB NO :- DAX8SFMB8B2
Thanks in advanceComment
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please unlock my bios main thanks
Serial Number: 5CD3221HY8
Product #/SKU : 7P955PC#UUF
CT Number: PPUZH098JI43TI
Description: HP EliteBook 640 14 inch G9
BuildID: 22WWRTDZ601#SUUF#DUUF
Feature Byte: 476J6S6b7B7H7M7Q7W7m7saEapaqauawbhcAfPguhKhkjhk8mEn7nVpDpFpTpnpqprqjqz.Hy
MAC Address : AC:19:8E:AB:54:8CComment
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hello, can anyone unlock this plzComment
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Hi i need help unlocking the bios of my 640 G9
SN: 5CD3155R93
ProdID: 67W59AV
BuildID: 22WWRTDT601#SABD#DABD
Feature Byte: 476J6S6b7B7HM7Q7W7m7saBaEapaqauawcAdpdqeMfPgSguhKjhk8mEmVn7nVpDpFpVpqqjqz.5TComment
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help remove password
Name: HP elitebook 640 G9
Serial: 5CD3205MGD
ProdID: 7P955PC#UUF
BuildID: 222WWRTDZ601#SUUF#DUUF
FeatureByte: 476J6S6b7B7H7M7Q7W7m7saEapaqauawbhcAfPguhKhkjhk8mEn7nVpDpFpTpnpqprqjqz.Hy
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i think i found it
GD25Q256 ?
SN: 5CD3155R93
ProdID: 67W59AV
BuildID: 22WWRTDT601#SABD#DABD
Feature Byte: 476J6S6b7B7HM7Q7W7m7saBaEapaqauawcAdpdqeMfPgSguhKjhk8mEmVn7nVpDpFpVpqqjqz.5TComment
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All donations to Badcaps are welcome.
Become a Badcaps supporter
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Hello,
can anyone tell me if i should read just SPI ROM chip or also the EC chip?
Thanky You.Comment
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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,... -
Hello,
I'm using TONGFANG "GM7TG7P" model laptop for over 3 years and i'm entering the same bios administrator password everyday. My laptop has Aptio BIOS (American Megatrends, AMI).
But today it's not accepting my password. I'm %100 sure i'm entering the correct password.
I'm trying to reset my bios without success.
I tried :
-I removed the BIOS battery and main battery. Waited for a long time but it didn't work. They already stated in the user manual that the password will not be reset even if the batteries... -
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 come here to tell you my problem regarding the power-on password. It is not a bios reset demand, and i can't have any access to windows. This is the bios and power-on password that is blocking all other things.
My Omen 15-dh0052nf purchased second-hand was configured with the bios password upon purchase (very simple password :P ).
Having decided to sell it in order to get something more powerful, I reset all BIOS settings and set a blank administrator password. But the power-on password cannot be changed to a blank one so I let the actual password set.... -
RedmiBook Pro 1542022 6800H
SKU: TM2113-39463
Model Number: RMA2204-AB
CMIIT ID: 2022AP1835
SN: 39463/22WD01355
BIOS version: RMARB5B0P1010 20230628
1. I bought this laptop from flea market, and the seller said that he had never set a password, however here is a password required when pressing F2 to enter BIOS.
2. And after entering incorrrect password 3 times, there is no any useful information like "recovery code"
3. I used universal bios backup tool, and dumped 8MB bin file, but hex code after "SystemSupervisorPw" is...01-14-2024, 06:35 AM
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