Guys, can somebody experienced fix attached BIOS for HP Probook 455 G1? Or move board data like SN, CTO etc to the clean BIOS which is attached as well?
Thanks
Thanks
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Re: HP Probook 455 G1 BIOS fix please
Here is -
Re: HP Probook 455 G1 BIOS fix please
This doesnt work, just blank screen with full fan speedComment
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Re: HP Probook 455 G1 BIOS fix please
i think this is not full bios dump 455 g1, this is update bios right?
if you want to change your sn, board id, CTO, etc you can use HP biosconfigutility or Wndmifit
check this
https://www.badcaps.net/forum/attach...3&d=1466781202Comment
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Re: HP Probook 455 G1 BIOS fix please
Unfortunatelly neither HP biosconfigutility or Wndmifit doesnt helped me, I dont have some data to be written anyway (like CT, SKU)
Could anybody share 100% tested and working dump?Comment
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Re: HP Probook 455 G1 BIOS fix please
any feedback please?Comment
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Re: HP Probook 455 G1 BIOS fix please
is this the only eprom on board? (4mb)
is there another? look carefullyIm Back... sort of...
Comment
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Re: HP Probook 455 G1 BIOS fix please
try thisIm Back... sort of...Comment
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Re: HP Probook 455 G1 BIOS fix please
ala: no luck, no image and full fan speed after while
just one 4MB chip, this is AMD modelComment
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Re: HP Probook 455 G1 BIOS fix please
try this also, if it does not work i cannot help you bro
edit
i read on forum that HP DMI Tool v2.05 or greater working on this bios
start WbDmiFit.exe end enjoy, input data from bottom sticker or under battery and put in new bios
edit2
here download NbDmiFit-2.05Last edited by ala_borbe; 07-03-2016, 04:51 AM.Im Back... sort of...Comment
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Re: HP Probook 455 G1 BIOS fix please
ala_borbe, thanks...
I just try NbDmFit-2.05 on 455 G1 and sucessfully add serial number in bios... work perfect...
thanksComment
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hp probook 455 G1
bios needed please help
caps lock blinks five times
no displayComment
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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
With original bios no POST, only LED lights
With alternative BIOS from model TP500LN (flashed via programmer) the notebook works again
Some issues
A- with bios from 500LN, it won't update from bios of model 500LA (from 500LN v203 to 500LA v300)
B- If updated from 500LN version 203 to 300, the battery stops being recognized
Things I tried
1- Update / clear ME: Took the non working bios, made a backup, and did this: https://www.badcaps.net/forum/troubl...theory/trouble... -
Hello Community,
I recently tried to change the Batterie on my Omen by HP Laptop 17 an104ng and after putting in the new batterie ([Batterie Link](https://www.amazon.de/7xinbox-17-AN0...&keywords=16%2... -
I need someone that can capsulate one of the bios files below, and i prefer the older bios version so i can flash it using CH341A tool into the bios chip.
The manufacturer BIOS files are bigger than the BIOSbackup1.bin files by 256KB and I don't know how to fix or recompile it.
You can see in this link a conversation between me and other people (Starting at page 10) who tried to help me (thanks to their efforts), but i still couldn't fix it and the laptop is considered as dead until now.
Also, I uploaded a backup file for the bios that I extracted by using CH341A...
Comment