Hello, Guys, I need bios for laptop Acer 315-34, motherboard NB8609_pcb_mb_v5
My backup bios
Thanks.
My backup bios
Thanks.
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Re: Acer A315-34 need bios
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Re: Acer A315-34 need bios
if anybody need NB8609_pcb_mb_v6 here it is... its tested working okayComment
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Re: Acer A315-34 need bios
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Re: Acer A315-34 need bios
Tnks!Comment
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Re: Acer A315-34 need bios
if anybody need NB8609_pcb_mb_v4 on this pleaseComment
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Re: Acer A315-34 need bios
working for me v6 board thanksComment
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Re: Acer A315-34 need bios
Thank you for sharingComment
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Acer A315-34-C6Z9 BIOS clean
Hello, please help.
I have a bricked BIOS, not posting.
Model: Acer A315-34-C6Z9
SN: NXHXDAA0010250EB212N00
BIOS chip: XM25QU64A
BIOS dump is attached. Please transfer DMI+Win key into a working BIOS file. Thank you so much!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, click:
>>>>> https://www.badcaps.net/index.php?pageid=donate1 <<<<<
Every donation made will go towards server fees and maintenance costs.Comment
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Re: Acer A315-34-C6Z9 BIOS clean
Thank you so much. You read my mind. I wanted to know these regions so I could do it myself. Very appreciated.
I have another problem though, I use the BIOS posted in #3 for the unit, it's working, but the BIOS here, or even I took another known good working BIOS from a working unit (same model), unit stays black screen. Does any one have any idea? I'm confused. Thanks!Comment
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Hello. Help with BIOS. The laptop does not boot. After flashing the versions from previous posts, it does not see network devices. I am attaching the original dump.Comment
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RULES UPDATE for BIOS requests/offers AVOID BANNING, READ BEFORE POSTING
https://www.badcaps.net/forum/troubl...before-posting
You MUST:- Provide the full machine model number, serial number (or Service tag, SNID) and the board model number (see https://www.badcaps.net/forum/showthread.php?t=88758 ) ,The serial number, make, full model number, motherboard model and revision (except QR codes) must be written/typed at your request as per the rules. Not as a picture, part of the file name and so on.
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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:**
1. I have my **original stock BIOS dump (1MB .BIN file)** from my laptop, which works and allows the laptop to power on normally (but no display with 9600M...07-02-2025, 02:31 PM -
I have an Acer veriton Z4660G all in one pc,
Model: Z4660G-I5850H1 (VZ4660G_W)
Need bios dump and schematic would save my life !
to make a long story short I bought this all in one used
with a broken lcd, with the objective of making a custom desktop out of it
,it was working perfectly but unfortunately this motherboard default settings does not show post or bios on external screen, I tried everything and every cable/port/screen also ext gpu or internal i also tried to navigate blindly because I could access bios without seeing... -
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 -
Hi,
My daughter has accidentally managed to kill her Acer gaming desktop it has a blank screen after updating and when you press the power button the fans spin, light comes on and it makes 1 long and 1 short beep and no attempt to boot.
All basic troubleshooting has been done we replaced CPU, GPU and RAM from a working machine and no joy, I also noticed a post on here with the same issue and it was the BIOS. I am pretty sure also because it was doing a BIOS update that stopped it working, she knocked the keyboard out by accident during the update and the screen just went... -
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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