Does anyone have a clean bios dump of Acer A715-75GFH5VF LA-J861P REV 1A ? unit powers on but no display.
Thank you in advance.
Thank you in advance.
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Re: Acer A715-75GFH5VF LA-J861P REV 1A BIOS
Upload your corrupt bios file here.
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Re: Acer A715-75GFH5VF LA-J861P REV 1A BIOS
When reading the W25Q80EW_1.8v it only dumps 1024mb file. I did use unprotect using ASprogrammerComment
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Re: Acer A715-75GFH5VF LA-J861P REV 1A BIOS
I did locate the bios which is a XMC IC, however The bios file is only 4MB.Comment
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Re: Acer A715-75GFH5VF LA-J861P REV 1A BIOS
Extracted the bios using NeoProgrammer 2.2.0.10
XM25QH128A [3.3V]Comment
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Re: Acer A715-75GFH5VF LA-J861P REV 1A BIOS
thank you, used both flashed roms however no dice. The FH5VF will not allow the unit to power on. The FH5VM bios provides fan spin and a backlit keyboard however it does not post.Comment
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Re: Acer A715-75GFH5VF LA-J861P REV 1A BIOS
Your problem is not a bios related in this case I'm afraid. Provided files are the newest virgin ones from the Acer support page for your model. Check the ram modules, voltages, power sequences etc. Open a new thread in the troubleshooting section.----------------------------------------------------------------------------------------------------------------------------------------------------------
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Re: Acer A715-75GFH5VF LA-J861P REV 1A BIOS
thank you for all your help, but can you check the attached bios I extracted?Comment
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Re: Acer A715-75GFH5VF LA-J861P REV 1A BIOS
Yes, these are exactly the same .fd files extracted from the latest bios I've used to do your file, but the .fd file must be edited to extract the bios image from it, so yes - as I said, not a bios related problem in your case unfortunately. Sorry----------------------------------------------------------------------------------------------------------------------------------------------------------
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Re: Acer A715-75GFH5VF LA-J861P REV 1A BIOS
Your BIOS upload worked sorry for the confusion.Comment
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Last edited by Vesko356; 05-16-2022, 02:15 PM.----------------------------------------------------------------------------------------------------------------------------------------------------------
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Re: Acer A715-75GFH5VF LA-J861P REV 1A BIOS
I have motherboard la-j861P with the chipset shorted, do you know if it is married to the motherboard? I ordered a new oneLast edited by madjid911; 02-08-2023, 10:18 AM.Comment
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Someone have oryginal EC nad BIOS dump from Aspire A715-75G LA-J861P 1A FH5VF ? Dump from other sites works but keyboard behaves like nitro model - wrong position of fn keys.Comment
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RULES UPDATE for BIOS requests/offers AVOID BANNING, READ BEFORE POSTING
https://www.badcaps.net/forum/troubl...before-posting
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HI,
Model: Acer A715-75G-7774
Motherboard : FH5VF LA-J861P REV 1
S/N: NHQ81AA002020089603400
SNID: 02003516834
unit does power on but no post.Last edited by ub6ib969; 04-24-2024, 03:55 PM.Comment
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Thread merged,you don`t need to start a new one when you can post in an existing topic. Post the laptop serial number -> https://www.badcaps.net/forum/troubl...before-posting
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Hello everyone,
I need help with my Acer Aspire 5920G laptop. Its original GeForce 8600M GT graphics card failed, so I replaced it with an Nvidia GeForce 9600M GT MXM card.
**Problem:** The laptop powers on, but there is no display (black screen) on either the internal LCD or external monitor. This indicates a BIOS compatibility issue with the new graphics card.
**What I have tried so far:**
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07-24-2025, 02:17 PM -
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Hi, I have an Acer Chromebook R753T
with administrator lock. Could something be done in the BIOS. Attached is the “BIN” backup.
Thank you.
Computer:
Acer Chromebook R753T-C1LK
Mother: DA0ZCAMB8D0 NETWORK: D
HSB J / 94V-0 / E89382 / 442 1/ MV-4
Bios: WINBOND 25Q128JVPM /2139/ M138/ 42300
16 MB
Serial NO: NXA8ZAA0031501A1A87600
SNID: 15010692076
Model NO: N20Q10
MFG Date: 2021/12/20....06-30-2025, 06:05 PM
Comment