Bios request for da0p5mb56b0 REV B

[Bartoloni]

Laptop is HP 15s-FQ0039NL
Product ID: 81K9BEA#ABZ
s/n: 5CD310GPPM
FEATURE BYTE: 3K6b7K7P7WaBapaqasawb6bCbhcbdUdpdqtPhYm9.aF

i can provide the dumped bios ( that has a power consuption of laptop of 150ma with strange flashes on screen with restarting)
and also a bios that i found online ( that make laptop uses 250ma , without flashes and not restarting)

thank you to everyone can help me

P.S: Eeprom is XMC QH64AHIG

[peste]

Laptop is HP 15s-FQ0039NL
Product ID: 81K9BEA#ABZ
s/n: 5CD310GPPM
FEATURE BYTE: 3K6b7K7P7WaBapaqasawb6bCbhcbdUdpdqtPhYm9.aF

i can provide the dumped bios ( that has a power consuption of laptop of 150ma with strange flashes on screen with restarting)
and also a bios that i found online ( that make laptop uses 250ma , without flashes and not restarting)

thank you to everyone can help me

P.S: Eeprom is XMC QH64AHIG

try post#22..
https://www.badcaps.net/forum/troubl...e2#post3326332

[Bartoloni]

Same flashes on screen like the original one.. BUT found the issue, the RAM controller on CPU is damaged.
very thank you peste

[Costa287]

Hello, I have the following PC model:

• Model PC: HP 15s-fq0068nl
• Serial PC: SN: 5CD210KOKI
• MAINBOARD: DA0P5MB56B0 REV:B Model: 0P5B
• Chip BIOS: XMC QH64AHIG

The machine starts for 1 second with a white screen, then it turns gray, and after another second of gray, it shuts down.

I am attaching the BIOS dump

Thank you!

[SMDFlea]

Thread merged.

[peste]

Hello, I have the following PC model:

• Model PC: HP 15s-fq0068nl
• Serial PC: SN: 5CD210KOKI
• MAINBOARD: DA0P5MB56B0 REV:B Model: 0P5B
• Chip BIOS: XMC QH64AHIG

The machine starts for 1 second with a white screen, then it turns gray, and after another second of gray, it shuts down.

I am attaching the BIOS dump

Thank you!

try post #2..

[SMDFlea]

Hello, I have the following PC model:

• Model PC: HP 15s-fq0068nl
• Serial PC: SN: 5CD210KOKI
• MAINBOARD: DA0P5MB56B0 REV:B Model: 0P5B

Use the Guides to find and extract a virgin bios ,(your bios is BID0864D)

[Guide] How to find the right HP bios version to flash https://www.badcaps.net/forum/troubl...flash?t=122195
[Guide] How to extract ready for programming dump from HP update executable file https://www.badcaps.net/forum/showthread.php?t=121948

Copy the DMI (serial,feature Byte,win key) from your backup to the virgin bios using a hex editor.Select the same offsets (select block in HxD) in both bios,copy from the old,paste to the new.

Offsets: 747000 - 7480FF and 76D000 - 76D03F

HxD Hex editor https://mh-nexus.de/en/hxd/