Hi i need bios for acer
this board on keyboard light like normal but no display like it hung around GPU or RAM
i did test different RAM and still have same issue
can someone fix this bios (included main and NVidia bios in archive)
or does it possible i'm use UMA only instead need NVidia GPU for POST?
board type: GH51G LA-L181P REV : 1C
model :n20c1
s/n : NHQENSN004209115D53400
SNID: 20907112534...
crot69
Senior Member
Last Activity: 06-07-2025, 07:25 AM
Joined: 03-30-2020
Location: Surabaya
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Need BIOS for X415MA R3.0
this mainboard only output 20 mA for 1 second then 0mA after plugin and press power button and stuck 30mA when no bios chip
S/N: N4N0LP018293150
CN: 43Y3...Leave a comment:
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i did flash 25q256 and no luck, still blankLeave a comment:
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i can't find that datasheet, maybe someone can find it....
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thanks
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KBC Bios for MS-15K11
hi i need bios for this board
not main bios but KBC Bios (ITE IT5571VG-128)
main reason because that original ic already burned (i did replace it but no power at anything other than 19v, bat, 3v3, 5v and 3v around ITE)
also how i can flash it?
SN: K2302N0067438
SKU: Cyborg 15 A12VE-075ID-TB51245H16GXXDX11EMH
CHK : 9C2 -
i did flash main bios and yeah that chip (25q80dvsig) maybe thunderbolt bios but why it have small size than bios from home page?...
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didn't work
keyboard led didn't even light anymore with that bios (all standby voltage still exist)
also bios chip 25q80dvsig didn't match sizeLeave a comment:
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Need Bios MS-15M11 ver 1.0 (MSI vector gp68 hx 13v)
Need bios for MSI vector gp68hx 13v.
The main problem is it hung when press button switch.
after finding issue it's have 2 bios and 1 of it have blank bios chip (25q80dvsig)
so, does anyone have this (especially blanked) bios file?
here the bios file from this board:
SN : K2308N0188694
SKU : Vector GP68HX 13VH-223ID-GG91395X16GXXDX11EMH
CHK : B56... -
thanks, it's work...Leave a comment:
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Bios Need BMAX B6 Pro
hi i'm have bmax b6 pro that hard to boot, sometimes it is entering bios sometimes it's stuck blank
Serial:9420C235630555
PN: G7E1 (16gb+512gb)
board id:M8_IG_H08R120... -
Schematic need DA0PAKMB6F1 rev f
anyone have this board schematic?
this board is shorted in 3v or 5v (idk since i cant find ic code)
it shorted at ic "qk=ba" (i cant find internet this ic code) -
acer aspire 3 a314-22 DAZ8EMB18A0 REV A
Need bios fix for acer aspire 3 a314-22 DAZ8EMB18A0 REV A
SNID: 13801106776
it won't boot. After current goes to 0.70A it shutdown
[ATTACH=JSON]{"data-align":"none","data-size":"full","title":"acer aspire 3 a314-22-a667.rar","data-attachmentid":3546045}[/ATTACH] -
Bios Asus m509ba
Hi can anyone flash this bios model? I have original bios from that model
The main problem is it blank and won't turn off
[URL="https://www.badcaps.net/core/filedata/fetch?id=3523712&d=1733644469"]GD25LQ64B@SOP8-200_20241208_154049_asus_m509ba.zip[/URL]Hi can anyone flash this bios model? I have original bios from that model
The main problem is it blank and won't turn off
[URL="https://www.badcaps.net/core/filedata/fetch?id=3523712&d=1733644469"]GD25LQ64B@SOP8-200_20241208_154049_asus_m509ba.zip[/URL]... -
thanks for sharing but charger ic didn't appear in that CAD (and in my case that ic was blown), corrupted cad file?Leave a comment:
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Re: need dump file for EPSON L360
working bios:
this bios has been tested with ST 25px80 (1MB, original) or winbond 25q80bsvig (1MB, from l210 mainboard)...Leave a comment:
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Re: Acer e1-431 dead no power led, no PWROK_EC
PCH_RSMRST# resistance ~9.8KohmLeave a comment:
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Need fix bios for Lenovo M490s
hi, i have problem with bios, it can boot normally except it will locked to shutdown mode if i shutdown, can i request for clean ME for this laptop?... -
Re: Acer e1-431 dead no power led, no PWROK_EC
S5_ON still 2 5v, even though kbc are removed, in multimeter when set buzzer mode it doesn't show any short.
R141 also good (it measured 10K, same like schematic)
PCH_RSMRST# still 0vLast edited by crot69; 08-10-2023, 02:49 AM.Leave a comment:
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Acer e1-431 dead no power led, no PWROK_EC
hi, I have problem with this laptop, it won't turn on, no led are on but power button have voltage 3.3v
already replaced KBC, DNBSWON# still 0v, Bios already flashed and it still dead.
voltage measured:
VIN = 19V
3VPCU = 3.3V
5VPCU = 5.1V
MAINON = 6.35V
MAIND = 0V
15V = 13.5V
15V_ALWP = 13.47V
S5_ON = 2.5V
+A3VPCU = 3.3V
+3VPCU_EC = 3.3V
ACIN = 3.3V
RTC_RST# = 3.3V
+3V_RTC = 3.3V
S5D = 0V
BATLED0# = 2V
BATLED1# = 1.5V
NBSWON# = 3.3v, when pressed 0v
...Last edited by SMDFlea; 08-02-2023, 10:42 AM.
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