hp probook 450 g7 da8mmb18d0 rev d bios
hi everyone,Ineed working ec and dump for this mobo hp probook 450 g7 da8mmb18d0 rev d.
hi everyone,Ineed working ec and dump for this mobo hp probook 450 g7 da8mmb18d0 rev d.
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Due to a lack of donations, server free space at a critical level, and possible closure of Bios Requests
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Re: hp probook 450 g7 da8mmb18d0 rev: d
Thank you you so much.that did not make any change,no display 2 to 3 minutes and it shuts down.i have tried with another ec dump,and at least i had 2 long and 2 short bips.does anyone have a working ec dump?Comment
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Re: hp probook 450 g7 dax8mmb18d0 rev d
pls remove message.
old bios backupAttached FilesPremium supporters get full download access and other benefits.
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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,
see the donate button at the bottom of the page, or
>>>>> click on this link to donate via PayPal. <<<<<
Every donation made will go towards server fees and maintenance costs.
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Re: hp probook 450 g7 da8mmb18d0 rev: d
old backupComment
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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,
see the donate button at the bottom of the page, or
>>>>> click on this link to donate via PayPal. <<<<<
Every donation made will go towards server fees and maintenance costs.
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Re: hp probook 450 g7 da8mmb18d0 rev: d
endpoint security message remove
but
manufacturing program is in unlock modeAttached FilesPremium supporters get full download access and other benefits.
Comment
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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,
see the donate button at the bottom of the page, or
>>>>> click on this link to donate via PayPal. <<<<<
Every donation made will go towards server fees and maintenance costs.
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Re: hp probook 450 g7 da8mmb18d0 rev: d
pls clean me, late display.Comment
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Re: hp probook 450 g7 da8mmb18d0 rev: d
thank youComment
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Hi
I Need bios bin file
HP Probook 450 G7 da8mmb18d0 Rev.d
CleaningComment
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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,
see the donate button at the bottom of the page, or
>>>>> click on this link to donate via PayPal. <<<<<
Every donation made will go towards server fees and maintenance costs.
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Re: hp probook 450 g7 da8mmb18d0 rev: d
good evening I have my HP probook 450 g7 laptop which has a display problem
dax8mmb18d0 rev
please can someone help me fix this file?Comment
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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,
see the donate button at the bottom of the page, or
>>>>> click on this link to donate via PayPal. <<<<<
Every donation made will go towards server fees and maintenance costs.
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Re: hp probook 450 g7 da8mmb18d0 rev: d
Thank you but there is no change
still no displayComment
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Re: hp probook 450 g7 da8mmb18d0 rev: d
hello here is the ec file
please help me
to fix itComment
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Hp Probook 450 G7 s# SCD0348W35 had a locked BIOS. Bought BIOS and EC chips off Ebay that were supposed to match this machine - the 450 G7. Flashed in the BIOS on chip i bought using a CH341. BIOS unlocked next boot. Some error to contact HP. Entered BIOS and reset to system defaults and rebooted. Machine worked fine but every cold boot the contact HP message popped and everything else worked as fine. Assumed the error was from EC chip not matching BIOS that i just flashed in. So i flashed in the EC that was supposed to match from the EBay chip i bought and instant brick.
Ive got... -
Hi Guys
I need help repairing/rebuilding the BIOS for an HP ProBook 630 G8 with no display.
I have read the BIOS chip twice using a CH341A and a WSON8 probe. Both reads match exactly, so I believe the dump is reliable.
Machine details found from my original BIOS dump:
Model: HP ProBook 630 G8 Notebook PC
Platform: T72
Current BIOS: T72 Ver. 01.12.00
System board ID: 87EA
KBC Version: 33.22.00
CPU: Intel Core i5-1145G7
BIOS chip: Macronix MX25L25673GZ4I-08G
Chip size: 32MB / 33,554,432 bytes
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Sorry for the long story. I have a Dell Latitude 5530 (i7) laptop (South Peak 15 MLK MB DDR4 203102-1 FK8VG$JA) with an admin BIOS password that I want to remove. Service Tag: HYKFPT3. Other than that the laptop worked OK.
I found a CH341A Black and went looking for the BIOS chip on the motherboard. After trying to read one chip that was a firmware chip but not the BIOS I think I found the BIOS chip labeled Winbond 25Q256JVEN. Altogether I think I found 4 different firmware chips in the laptop. The BIOS chip is a WSON8 6x8. I used the CH341A, NeoProgrammer, and a cheap pogo pin clip... -
Hello everyone!
I am looking for experienced BIOS modders who can help analyze or unlock the BIOS of my Acer Nitro Lite 16 NL16-71G.
Please note that this post was written with the help of ChatGPT because my English is limited. My native language is Russian. If anything is unclear, please let me know and I will do my best to explain.
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Laptop Information
Model:
Acer Nitro Lite 16 NL16-71G
Motherboard:
CTE_NB_NL160P1G_RTH (NB6807C)
CPU:
Intel... -
Bu: https://pcsupport.lenovo.com/tr/tr/p...065tx/mp2br7d9
Hello everyone,
I have a Lenovo IdeaPad Gaming 3 16IAH7. When the device first arrived, there was no display at all.
I had the BIOS cleaned, but the issue was not resolved and there was still no image.
Later, I flashed a different BIOS dump from the same model. With this BIOS, the device boots and display works, but the GPU is not detected in the BIOS (RTX 3060 is missing).
After that, I tried to update the...
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