Hi, need bios dump for HP 650
Motherboard:
PALWONN M3
Anyone could help i will be appreciated
Motherboard:
PALWONN M3
Anyone could help i will be appreciated
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Re: Hp 650
did you try HP website?
do you know how to look for the BIOS?
Ok i tell you!
under the battery there is a sticker.
find the model nr there and go to HP and write down the full model and bam bam VOILA drivers and a bios EXE file.
after that you install 7zip and right click the exe file and select open in archive; 2nd time the same and you will find there files like 1mb 2mb 4mb and you write the one you need
How to BIOS !
we can`t help you if we don`t know the full model of the notebookLast edited by dj_ricoh; 11-17-2014, 01:12 PM.Just cook it! It's already broken. -
Re: Hp 650
The bios is bigger then 4mb
I need the dumps ec and main !
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Re: Hp 650
What's the mobo part no., CPU architecture & SIO/EC/KBC number?Comment
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Re: Hp 650
Hp 650
newton_cr&hr_hpc
mv_mb_v1
cpu: Intel
kb: It8518eComment
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Re: Hp 650
Discrete or UMA?Comment
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Re: Hp 650
Try this one...Comment
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Re: Hp 650
UmaComment
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Re: Hp 650
Same symptom turn on and no image, when i flashed the main my programer give me this warning:
Some data out of memory.
Could be problem ?
I'm going to check the voltages around KBComment
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Re: Hp 650
Replace the SPI...must be faulty...Probably damaged blocks...Comment
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Re: Hp 650
I haven't tested this myself...
It's 4098KB & it suppose to be 4096KB...
DON'T USE IT...DON'T USE IT...DON'T USE IT...DON'T USE IT...Comment
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Re: Hp 650
zer manel troca de bios chip :P , e relflasha , ja te safo a EC , ou queres a main ?
resuming what i sayed in portuguese . for it change the bios rom chip , and to reflash it , i will give him the dump , and share it of courseComment
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Re: Hp 650
and btw , the site bios is bigger because the bios file is not splited , so you got the EC and main together on the same file , i dont know YET how to cut it , but trying it with a few tips , cortesy of techmaster (robert) , he might help you , just give us your dumps , EC and main and also give the original found o the side , i think he will help you giving the new EC and MAin for y ou can try ,Comment
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Re: Hp 650
1. backup you old bios for DMI data
2. fix new given dump
3. program fixed dump
otherwise it will say that its some other model and serial num
dumped from
"HP Compaq CQ58-384SR
newton_cr&hr_hpc mv_mb_v1"
different model but same motherboard
ec+mainIm Back... sort of...Comment
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Re: Hp 650
or if you are member you can download dumps here, uma and descrete... im not member
http://www.elvikom.pl/schemat-hp-650...v1-t31357.htmlIm Back... sort of...Comment
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Re: Hp 650
video or no video dedicated? that`s the Q.
did you do a reflow?Just cook it! It's already broken.Comment
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Hello everyone,
I’m currently working on a dead MSI GP75 Leopard (MS-17E71) motherboard (i7 CPU, NVIDIA GPU) with a no display/no backlight issue initially. After extensive investigation, I’m at a critical stage involving EC firmware, BIOS/ME region interaction, and possible deep corruption. I'm seeking advanced insight from anyone with experience in EC/BIOS sync issues or PCH-level behavior. Here’s a full breakdown:
🧩 Initial Issue- Board powers on (fans spin, keyboard lights up and can be adjusted, caps lock led lights), but no display or backlight
- External display (HDMI) shows
07-24-2025, 02:17 PM -
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.
-----------------------------------------------------------------------------------------
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... -
Hello first post!
Ok so after an (ASUSTek) optional Windows update, my old ASUS E403NA laptop rebooted and froze in the BIOS menu screen and was unresponsive so after about 30 mins I powered off and back on again. Now i just get a power LED and a black screen, I have tried all the basic suggestions and all the suggestions on the ASUS site, spoke to ASUS support who said I will need to pay for an RMA.
The laptop is worth €50 so I won't be doing the RMA at god knows what price.
So I have seen some videos where people have reprogrammed the BIOS...03-07-2024, 08:31 AM -
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,
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....
Comment