La-b162p
please share main bios and ec bios.
For model
Z5WAH LA-B162P
REV 1.0
For model
Z5WAH LA-B162P
REV 1.0
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Re: La-b162p
I mean kb9022 bios as ec bios. -
Re: La-b162p
Here isComment
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Re: La-b162p
Thanks @ridamouh159, I will test and let you know.Comment
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Re: La-b162p
THIS bios is working?Comment
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Thanks its workedComment
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Re: La-b162p
ThanksComment
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Re: La-b162p
I love you badcaps usersComment
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Re: La-b162p
hi guys i have also z5wah L-b162p the problem is no display please help me how to bios dump.... anyone please ... thanksComment
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Re: La-b162p
ec bios fileComment
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Re: La-b162p
ThanksComment
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Re: La-b162p
Working on Z5WAH LA-B162P REV 1.0, thank you!
Comment
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Re: La-b162p
ThanksComment
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Re: La-b162p
I'm new member in badcaps.net nice to joined meComment
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Re: La-b162p
Hello all,
i am a new member. Thanks a lot for these bios files.
my laptop bios has a password i didn't remember and I would like to reset.
which bios would fix my problem. And how to flash ?
the MB is a Z5WAH LA-B162P
Thanks againComment
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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 -
Hello everyone,
I am requesting urgent assistance to unbrick my laptop, a rebranded TongFang GK7MRFR chassis. The laptop is completely dead following a faulty in-OS EC flash attempt.
I have successfully used a CH341A programmer and can read/write/verify both flash chips, but using my backups/extractions has failed to restore power. The root cause is likely a corrupted Intel Management Engine (ME) region or an incompatible EC/BIOS pairing. System & Hardware Details- Barebone / Chassis: TongFang GK7MRFR
- MB: MB: GK5MP5X V1.0 Prod :GK5MRFV10T04201310281
- Rebrand: PC Specialist
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I decided to try flashing a new BIOS, but since I didn’t want to desolder... -
Bu: https://pcsupport.lenovo.com/tr/tr/p...065tx/mp2br7d9
Hello everyone,
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After that, I tried to update the...
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