JJong
Member
Last Activity: 10-06-2024, 04:57 AM
Joined: 04-21-2021
Location: New Castle
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Thank you so much for your help. I programmed all 3 you attached but unfortunately the problem was not solved.... -
Hello,
No display. Please new bios
please help me. the laptop turns on but the screen is black
AN517-54-77KG
S/N: NHQC7AA0011290D1623400
SNID:12905360234
MB: GH51G LA-L181P
Rev: 1B
I also attached my original bios extracted via ch341a.
please help me. sir...Leave a comment:
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I think it's a good idea. Give it a try. If you attach the repackaged BIOS , I will try it....Leave a comment:
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I'm a beginner with no technical skills, so I don't know much, but first, please check the attached file I have.
This is version 1.0.1, which is the version you tried. This is the BIOS file I purchased from an eBay seller. Compare this to the bios you just extracted and created.
And the second 1.12.0 clean file is also a file received from an eBay seller. This is a version that requires entering the service tag number when booting the BIOS for the first time. I have the original 1.12.0 BIOS and the attached clean version that requires entering the service tag number when booting, both...Leave a comment:
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I am a beginner who only knows how to program using ROMWriter (CH314a).
@[B][URL="https://www.badcaps.net/member/341209-volinakis"]volinakis[/URL] [/B]I've already been helped by volinakis, but I've failed.
I received a bios file with the service tag number and DMI and win key from him, but it also failed.
The advice I received from the eBay seller was "Maybe the problem is from the ec rom version not matched"
If it is an EC ROM problem, how can this be resolved?I am a beginner who only knows how to program using ROMWriter (CH314a).
@[B][URL="https://www.badcaps.net/member/341209-volinakis"]volinakis[/URL]...Leave a comment:
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Is it possible to downgrade the BIOS that was forcibly upgraded to the latest version due to Windows automatic update to the old BIOS? I need your help.
[url]https://www.badcaps.net/forum/troubleshooting-hardware-devices-and-electronics-theory/troubleshooting-laptops-tablets-and-mobile-devices/bios-requests-only/3272883-how-do-i-flash-bios-to-an-alienware-m16-r1-amd-edition/page3[/url]
There is a post comment detailing my problem at this link. Please help me.https://Is it possible to downgrade ...dows automatic...Leave a comment:
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Hello,
My BIOS firmware was updated to the latest version due to Windows automatic update.
Unfortunately, newer bios have many options disabled. Options for CPU settings can only be adjusted and changed in older BIOS.
I tried using USB downgrade through bios recovery option, but Dell blocked it.
After checking Reddit, I saw a post saying that downgrading is possible with a program using the BIOS chip.
My current BIOS version is 1.12.0, and only BIOS versions lower than 1.2.2 allow me to change the CPU settings I want.
First, I received a message...Leave a comment:
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My laptop is m18 r1 AMD. I also had my BIOS updated forcefully due to Windows automatic updates. From version 1.7.0 to version 1.12.0
I also want to use Smokeless_UMAF. However, I found out that this is only available in BIOS 1.2.2 and older.
I purchased a BIOS on eBay to downgrade the BIOS, but failed to downgrade to any version. red 2 blue 2 led.
The only thing that works is my original 1.12.0 version and the completely clean 1.12.0 version of BIOS without the service tag number entered.
If anyone can help me by using this BIOS .bin file to change it to...Leave a comment:
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Re: HP Zbook 15v G5 BIOS Unlock Help.
I also tried using the RCUnlocker tool to fix it myself, but failed.
Wrong chip, Try reading and unlocking 16MB chip!
The bios I dumped is a 32MB dump file.
I flashed the bios file about 4 times and did a verify check and confirmed that there is no problem with this file....Leave a comment:
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HP Zbook 15v G5 BIOS Unlock Help.
HP Zbook 15v G5 BIOS Unlock Help.
I bought a used laptop from eBay and the bios is locked. Please help me unlock, thank you so much for the help.
I saved the bios dump where the bios chip location is marked by me.
bios chip is " mx25l25673g "
I also uploaded the bios dump file as an attachment. Any help in unlocking would be greatly appreciated....Leave a comment:
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Re: PASSWRD Dell Latitude 5510 FDW50 LA-J381P
Perfect. you are the best. Unlock was successful. thank you...Leave a comment:
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Re: PASSWRD Dell Latitude 5510 FDW50 LA-J381P
[ATTACH]267732[/ATTACH]
[ATTACH]267733[/ATTACH]
UC5 + UC6
I have extracted two BIOS .BINs and attached them.
Please unlock the BIOS.Re: PASSWRD Dell Latitude 5510 FDW50 LA-J381P
[ATTACH]267732[/ATTACH]
[ATTACH]267733[/ATTACH]
UC5 + UC6
I have extracted two BIOS .BINs and attached them.
Please unlock the BIOS.Re: PASSWRD Dell Latitude 5510 FDW50 LA-J381P
[ATTACH]267732[/ATTACH]
[ATTACH]267733[/ATTACH]Last edited by SMDFlea; 04-12-2023, 02:31 PM.Leave a comment:
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Re: PASSWRD Dell Latitude 5510 FDW50 LA-J381P
Power does not turn on....Leave a comment:
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Re: PASSWRD Dell Latitude 5510 FDW50 LA-J381P
[ATTACH]267679[/ATTACH]
Please unlock my bios password.Re: PASSWRD Dell Latitude 5510 FDW50 LA-J381P
[ATTACH]267679[/ATTACH]
Please unlock my bios password.Last edited by SMDFlea; 04-12-2023, 02:31 PM.Leave a comment:
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