hi all
i need a bios HP Probook 645 G1
6050a2567101-mb-a02
i tested 6050a2567101-mb-a03 can't entre bios
tnx
i need a bios HP Probook 645 G1
6050a2567101-mb-a02
i tested 6050a2567101-mb-a03 can't entre bios
tnx
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Re: HP Probook 645 G1 bios
i found it
tested and laptop work
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Re: HP Probook 645 G1 bios
thank youComment
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Re: HP Probook 645 G1 bios
thanxComment
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Re: HP Probook 645 G1 bios
ThanksComment
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Re: HP Probook 645 G1 bios
thanksComment
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Re: HP Probook 645 G1 bios
Tnx
Comment
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Re: HP Probook 645 G1 bios
thank youComment
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thank youComment
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thank youComment
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Hello,
I´ve got this HP Probook 645 G1 with corrupt bios.
The original bios, and one that worked ( obtained here on Badcaps, thanks folks ! ) are attached.
The stickers in the machine are worn, so I do not know all the data. Could somebody explai how to extract ( if possible ) the missing DMI data from the original bios, or maybe how to enter the missing information ?
On boot, the notebook states
"Manufacturing Program Mode Set 6 of 10".
Missing
System Board (00A)
Product Name
Serial Number
SKU
Family
System Board CT Number
It has motherboard 6050A2567101-MB-A03.
In the lone sticker in the machine, I have
Serial Number BRJ533WKYT
Product H7L95EC#AC4 <- Woud this be the SKU ?
On the motherboard, I´ve got
Serial Number YC4CBR05ED
CT PEBHH00WB7T0DT
MAC D0BF9C210C84
Which serial should I use? The one of the machine, or that on the motherboard ?
Is it enough to boot to MSDOS, run BCU to edit those variables, then run it again to Lock ?
Also, I do not know the Feature Byte ( and maybe some other things ). Are they necessary ?
Thanks !!Comment
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Thanks you 👍Comment
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[QUOTE=khelane;n1383924]Re: HP Probook 645 G1 bios
thanks
i will try it
Comment
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i try the last one it,s good but the bios inter need to password ... what is the passwordComment
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First of all thanks to all of our members who have posted previously all methods posted here.
Please leave a comment if you find something new,or have anything else to add.
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Find by serial number,model number or series
If you know the laptop serial or model number go to HP support https://support.hp.com/us-en/drivers/laptops .
Enter the serial number or model number and click submit.On the next screen you will have to enter the OS
Operating system and OS version.If... -
I'm requesting a bios .bin for 2 of my hp Probook 450 G3's. Both of which I had forgotten the bios passwords. I stupidly flashed both of them with firmware "made" by the RCUnlocker software and I guess I shouldn't have. The last thing I did was flash both of them with RCUnlocker-fw thinking it would 100% work and left my programmer etc behind and won't have access to them for another 2 days so I figured I'd create a thread to see if I'd be so lucky that someone might have a working file laying around 😝
Laptop number 1:
Model: HP ProBook 450 G3
Motherboard part number:... -
Hi, my laptop wont boot at all
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With alternative BIOS from model TP500LN (flashed via programmer) the notebook works again
Some issues
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B- If updated from 500LN version 203 to 300, the battery stops being recognized
Things I tried
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Hello,
I have a Lenovo Thinkbook 15 G2 ITL i5 Laptop (serial number: MP2BFZEF) that when I turn it on, the led on the power button lights up for 5 seconds, then goes out. There's no display and nothing happens.
So I thought it was a Bios problem.
I found 3 bios chips on the board, which I read with a bios programmer: two XMC model bios chips and a Winbond model bios chip. Each XMC model bios chip has two partitions named XM25QH128A [3.3V] and XT25F128A [3.3V]. And the Winbond model bios chip has three partitions named W25Q80BL 3.3V, W25Q80xV 3.3V and W25Q80DV 3.3V....
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