Re: Hp 650 bios
bende attım yemedi ikaz 2 defa yanıp sönüyor
I threw it too, it did not eat, the warning blinks 2 times
bende attım yemedi ikaz 2 defa yanıp sönüyor
I threw it too, it did not eat, the warning blinks 2 times
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Re: Hp 650 bios
Led 2 time blink , memory error
replace RAM or reseat RAM and checkComment
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Re: Hp 650 bios
can somebody help me to solve manifactured id problem? thanksComment
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Due to a lack of donations, server free space at a critical level, and possible closure of Bios Requests all donations are welcome, click:
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Every donation made will go towards server fees and maintenance costs.Comment
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Re: Hp 650 bios
thank you so much, i have downloaded the mpm tool but my config file is not complete of information like model, serial nuimber ect. I have solved only the unlock modeComment
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Re: Hp 650 bios
sorry for resurrecting this post
i have hp 650
board no> newton cr&hr hpc mv mb v1
sn:5CB3110CYL
product:H5V70EA#BH5
i dumped the bios to inject serial number but unfortunately misplaced it..i have tried the bins in this thread i only get a partial fan spin,blink of the power button LED and power on light...and the sequence repeats....NO POST AT ALL...kindly help with EC and main BIOSComment
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need hp 650 bios (uma)
newton cr&hr hpc mv mb v1
sn 5CB3114HW2
PRODUCT H5V72EA#ABV
MAIN BIOS CHIP is damaged
and need to be sure is it pc3 or pc3l ram supportLast edited by bembeno; 01-04-2024, 02:26 PM.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.
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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... -
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....
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