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Old 06-22-2022, 09:34 AM   #41
hoaca388
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Default Re: HP Probook 470 G5 DA0X8CMB6E0 BIOS X8C

Quote:
Originally Posted by pfendelesley View Post
Hi guys, i have hp probook 470 g5 that si flashing capslock+numlock 5 times followed by the fan turning on and ramping to maximum speed. The screen is off the entire time. Please help, here's the original bios dump.
ProBook 470 G5
Attached Files
File Type: rar ProBook 470 G5.rar (5.93 MB, 9 views)
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Old 07-19-2022, 01:15 AM   #42
bepom
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Default Re: HP Probook 470 G5 DA0X8CMB6E0 BIOS X8C

fan spin full no video
HP ProBook 470 G5
with nvidia gpu
can you help
Attached Files
File Type: rar hp 470 g5 emir org.rar (6.00 MB, 5 views)
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Old 07-19-2022, 01:54 AM   #43
hoaca388
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Default Re: HP Probook 470 G5 DA0X8CMB6E0 BIOS X8C

Quote:
Originally Posted by bepom View Post
fan spin full no video
HP ProBook 470 G5
with nvidia gpu
can you help
Is this your serial number : 5CD8420K6M ?
Attached Files
File Type: rar HP-ProBook-470-G5.rar (5.84 MB, 8 views)
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Old 07-19-2022, 05:49 AM   #44
bepom
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Default Re: HP Probook 470 G5 DA0X8CMB6E0 BIOS X8C

yes
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Old 10-09-2022, 01:52 PM   #45
[email protected]
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Default Re: HP Probook 470 G5 BIOS request(repair or known good)

Hello
Did you manage to make the machine?
What was the mistake?

Thanks
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Old 12-13-2022, 07:26 AM   #46
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Default Re: HP Probook 470 G5 DA0X8CMB6E0 BIOS X8C

Hello

I need help with this bios , it is password protected.
Can somebdy unlock it ?
Zip file is bin file made by neoprogramer.

Kind Regards
Attached Files
File Type: zip HP470G5pass.zip (6.89 MB, 3 views)
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Old 12-13-2022, 07:34 AM   #47
peste
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Default Re: HP Probook 470 G5 DA0X8CMB6E0 BIOS X8C

Quote:
Originally Posted by Zeegee View Post
Hello

I need help with this bios , it is password protected.
Can somebdy unlock it ?
Zip file is bin file made by neoprogramer.

Kind Regards
use RCUnlocker and unlock yourself..
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Old 04-04-2023, 06:29 AM   #48
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Default Re: HP Probook 470 G5 DA0X8CMB6E0 BIOS X8C

Hello, can someone check the bios dump if it is correct? the laptop turns on, the caps lock blinks, there is no picture, the fan goes to full power after a while..

please help
Attached Images
File Type: jpg IMG_20230404_142757.jpg (641.3 KB, 7 views)
Attached Files
File Type: rar da0x8.rar (5.41 MB, 13 views)
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Old 04-04-2023, 09:13 AM   #49
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Default Re: HP Probook 470 G5 DA0X8CMB6E0 BIOS X8C

Quote:
Originally Posted by dejanos87 View Post
Hello, can someone check the bios dump if it is correct? the laptop turns on, the caps lock blinks, there is no picture, the fan goes to full power after a while..

please help
Here's your New BIOS file, try it and give me results.
Attached Files
File Type: rar HP ProBook 470 G5 (Q85) (V_1.23).rar (5.84 MB, 10 views)
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Old 04-04-2023, 10:00 AM   #50
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Default Re: HP Probook 470 G5 DA0X8CMB6E0 BIOS X8C

I tested it, but now it doesn't even turn on anything, only the led blinks next to the DC connector :-( :-(
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Old 04-04-2023, 10:03 AM   #51
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Default Re: HP Probook 470 G5 DA0X8CMB6E0 BIOS X8C

do we have any solution or some other dump file?
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Old 04-04-2023, 12:26 PM   #52
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Default Re: HP Probook 470 G5 DA0X8CMB6E0 BIOS X8C

Quote:
Originally Posted by hardware1 View Post
Here's your New BIOS file, try it and give me results.
I tested it, but now it doesn't even turn on anything, only the led blinks next to the DC connector :-( :-(
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Old 04-04-2023, 12:55 PM   #53
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Default Re: HP Probook 470 G5 DA0X8CMB6E0 BIOS X8C

Quote:
Originally Posted by dejanos87 View Post
I tested it, but now it doesn't even turn on anything, only the led blinks next to the DC connector :-( :-(
Sorry, I don't have another option, maybe someone else can help you.
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Old 06-04-2023, 04:16 PM   #54
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Default Re: HP Probook 470 G5 DA0X8CMB6E0 BIOS X8C

hi, could someone check/fix my bios pls. Laptop turning on, blank screen, caps and num flashing Checked the board, all seems good.

it's with nvidia chip
DAOX8CMB6E0 REV E

sn: 5cd8212wsm

thank you so much
Attached Files
File Type: zip probook 470 g5.zip (7.95 MB, 8 views)
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Old 06-05-2023, 08:08 AM   #55
hardware1
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Default Re: HP Probook 470 G5 DA0X8CMB6E0 BIOS X8C

Quote:
Originally Posted by pcbuddy247 View Post
hi, could someone check/fix my bios pls. Laptop turning on, blank screen, caps and num flashing Checked the board, all seems good.

it's with nvidia chip
DAOX8CMB6E0 REV E

sn: 5cd8212wsm

thank you so much
Your dump file is messy try to read it again. Which Programmer and Software do you use? Are you using a clip/clamp or de-solder the chip?
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Old 06-07-2023, 06:51 AM   #56
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Default Re: HP Probook 470 G5 DA0X8CMB6E0 BIOS X8C

Quote:
Originally Posted by hoaca388 View Post
HP ProBook 470 G5 2RR73EA bios clear ME file.
Thanks, Friend
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Old 06-09-2023, 04:46 AM   #57
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Default Re: HP Probook 470 G5 DA0X8CMB6E0 BIOS X8C

Quote:
Originally Posted by dejanos87 View Post
I tested it, but now it doesn't even turn on anything, only the led blinks next to the DC connector :-( :-(
i tried your bios that you say is turning on,but no picture , it only blinks orange light to me... but all dumps i've tried only blink orange light...i was hoping at least mine would at least turn on as yours does...
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Old 07-28-2023, 09:18 AM   #58
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Default Re: hp 470 g5 -repair bios files needed

Quote:
Originally Posted by SMDFlea View Post
Try this one, if it doesn`t work then flash the one by peste and enter the DMI manually.
WORKING FOR ME AS WELL. THANKS SIR
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