dr.tubes
Member
Last Activity: 10-12-2024, 02:16 PM
Joined: 01-16-2020
Location: Ruma
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I tried with RCunlocker , when I insert my bios.bin in exe file program , it always tells me there is an error , and it doesnt unlock.... -
I qouldnt unlock my bios with HPunlocker tool.
Can someone unlock it for me please....Leave a comment:
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Hello,
I have motherboard HP ProBook 840 G3 ,
6050A2892401-MB-A01,
SN PFKZU00WB5659K
My bios is locked , can You, please send me unlocked bios or unlock my bios .
My old locked bios is in this link .
Thnx.
[url]https://www.badcaps.net/filedata/fetch?id=3207594[/url]https://Hello,<br /> I have motherbo...Thnx.<br /> -
Hello,
I have motherboard HP ProBook 840 G3 ,
6050A2892401-MB-A01,
SN PFKZU00WB5659K
My bios is locked , can anyone please send me unlocked bios or unlock my bios in attachment?
My old locked bios is in attachment.
Thnx....Leave a comment:
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SN MOTHERBOARD hp 840 g3
PFKZU00WB5659K -
Re: HP Probook 640 G2 Bios Password
Hi,
I did what you told me and it is working.
Thanks so much.
...
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Re: HP Probook 640 G2 Bios Password
Hi,
I can not start the exe on my laptop.
Also, Probook 640 G2 is not on the list of supported models.
[SUPPORTED MODELS]
HP 6550B, HP 2530P, HP 6930P, HP 8530W, HP 8460P, HP 6460B, HP 2230S ,HP 6455B, HP 2730P, HP 8530P, HP 2740P, HP 4310S, HP s4510, HP 6535B, HP 6730B, HP 6735B, HP 8730W, HP 2560P, HP 8560P, HP 8440P, HP 8540W, HP 8560WLeave a comment:
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Re: HP Probook 640 G2 Bios Password
Hi friends,
can you please clean this bios password HP Probook 640 G2?
Thank you!Last edited by SMDFlea; 04-10-2023, 12:15 PM.Leave a comment:
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Re: HP 6560b Wireless Module not supported
Thanks everybody,
I have found wifi card on HP 6360b, which is compatibile with hp6570b white list.Last edited by dr.tubes; 04-19-2020, 07:48 AM.Leave a comment:
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HP 6560b Wireless Module not supported
Hi,
I have a problem with a HP6560b.
When I turn on the laptop, first I get a message from the photo I added. 10 second later the Win starts, but it doesn't detect the wifi card.
I flashed a bios chip, I changed 9 different wifi cards. I always get the same message.
I have heard about a white list and a black list. Is that what my problem is about?
Can anyone help?
There isn't a similar topic on the forum.
Thanks.... -
Re: HP650 ProBook G1 Product Information Not Valid
Thank you so much! Everything works!
I read the new BIOS, soldered the chip to MB and it's great.
Thanks
Leave a comment:
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Re: HP650 ProBook G1 Product Information Not Valid
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Leave a comment:
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Re: HP650 ProBook G1 Product Information Not Valid
This is my old bios file. I removed the BIOS form the MB and read the bios file.
My bios chip number is 25Q128FVSO, but my USB Eprom CH341A recognizes it as 25Q128WBD. I have no other options to choose my file, but I managed to work with it without problems.
I tried to read the new BIOS file to my laptop, but when I turn on the laptop I am getting the same error message.
You said that you can help me. Thanks again....Leave a comment:
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Re: HP650 ProBook G1 Product Information Not Valid
I have tried different versions of NBdmifit for my bios, but without success.
I understand that .bin iso file is a bios - I opened it in Hex Editor.
I saw how to modify ch341a at this link
[url]https://www.onetransistor.eu/2017/08/ch341a-mini-programmer-schematic.html[/url].Re: HP650 ProBook G1 Product Informa... Editor.<br />Leave a comment:
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Re: HP650 ProBook G1 Product Information Not Valid
I have ordered an sp eeprom programmer ch341a. I have read that I have to modify the pcb to 3.3 volts.
I have found the .bin bios files for my HP laptop.
The files are rar, and when I extract them I am getting a power.iso image file.
I have tried to extract it in Power Iso, but I can't.
How can I extract the bios files from power.iso image file to use the with eeprom programmer?
I am the beginner with this kind of problems, I could really use some help.
ThanksLeave a comment:
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Re: HP650 ProBook G1 Product Information Not Valid
Do I have to remove the bios chip from the MB to read bios?...Leave a comment:
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Re: HP650 ProBook G1 Product Information Not Valid
I tried with universal bios toolkit 2.0 , but it cant identify bios.
I tried with NBDMIFit but it doesn't work.Leave a comment:
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Re: HP650 ProBook G1 Product Information Not Valid
Do you mean BIOS Configuration Utility config.txt file ?Leave a comment:
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Re: HP650 ProBook G1 Product Information Not Valid
How can I post bios file? Which file?Leave a comment:
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Re: HP650 ProBook G1 Product Information Not Valid
I tried doing everything as described in the link, but when I write in all the numbers and save after the setconfig, I restart the laptop and nothing is saved. I am not sure if my MPM is locked or not. It says *Lock.
At the beginning of a video at the link, there is a message that MPM is unlocked. I am not getting the message.
How can I unlock it? Using a smc.bin file, and where can I find it?
Should I use WNDMIFIT after that?
UUID option in BIOS says FFFFFFF.... Is it supposed to be like that?
...Leave a comment:
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