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Hello, i got Lenovo V14-ADA with black screen . Lenovo V14-ADA Model: 82C6 S/N: PF2F7JFS MTM: 82C600DSCK Attaching original bios from notebook. Thanks for help in advance. -
Use the U1 gold key to fill in DMI info https://www.badcaps.net/forum/troubl...r-bootable-usbLeave a comment:
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Hi hoaca388 I tried this bios for lenovo 15ada05 but it doesn't work...or at least, the pc tries to start, enters windows but then freezes..the fan doesn't spin and if I connect the battery the pc doesn't start at all, it remains a black screen..I noticed that on the bios settings it tells me:
MTM invalid
Lenovo SN invalid
UUID Invalid
I also tried to enter windows and reflash the bios from the leonovo site, but it reports an error and doesn't let me proceed..
I have a photo of the previous bios, could you possibly send me a bios with these characteristics?
MTM 81W10033SP
LENOVO SN PF25PH6P
UUID 4DD69701-11EA-80DB-F875A4FDD4D5
thanks a lot in advanceLeave a comment:
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Thanks for the help, but it's not working yet. Without changes. I found another backup bios saved by the update program, even before the damage.
Lenovo V14-ADA 82C6 SN PF22W3AKLeave a comment:
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Hello guys, please help, black screen not booting bios. Lenovo V14-ADA 82C6 SN PF22W33AK. There is only a faulty bios dump.
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Hi, I have a Lenovo IdeaPad 15ADA05 with the power button flashing. It is probably the BIOS. I don't have the BIOS file because I accidentally deleted it with CH341A. Can anyone help me with the BIOS file to flash? Thanks.
GS450&GS550&GS750 NM-C821
Version 1.0
Serial number pc20xndaLeave a comment:
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Ciao, ho un Lenovo IdeaPad 15ADA05 con il pulsante di accensione lampeggiante. Probabilmente è il BIOS. Non ho il file BIOS perché l'ho cancellato accidentalmente con CH341A. Qualcuno può aiutarmi con il file BIOS da flashare? Grazie.
GS450&GS550&GS750 NM-C821Rev 1.0S/N pc20xnda
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Hi i have a lenovo ideapad 15ada05 with power button flashing..probably is the bios..i dont have bios file because accidentally i erased this with ch341a...can anyone help me with file bios to flash?i attached the photo with SN...thanks..
gs450&gs550&gs750 NM-C821
Rev 1.0Leave a comment:
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Hi friend,pls help,I will paste old file.
my notebook has black screen
lenovo v14-ADA
MODEL: 826C
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Hello.
I have a Lenovo Ideapad 3 17ADA05 that is typing only "I" and "f7", on every key, with the original keyboard and a new keyboard. The motherboard is looking good, with no liquid damage or corrosion. Anyone can help me?
Thank you! -
Lenovo IdeaPad 3 14ADA05 bsod "page fault in nonpaged area" ,sometimes the device works fine all day but the next day it displays this message from time to time.
Replacing the RAM and SSD drive and new Windows installation did not change anything, the error still appears.
I noticed that the laptop turns on by itself after lifting the screen, but I did not find such a function in the BIOS.
Can this be set in windows?
I wonder if it makes sense to program the BIOS.
Has anyone had this happen before and how did you deal with it? -
Hello.
Have this Lenovo Ideapad 3 15ADA05, that still freezing with CLOCK WATCHDOG TIMEOUT bsod page.
I reflash bios/last two days/, replace ram, disk, there is no onboard ram. nothing works
any hints? -
Hello! I have a problem with a mainboard from a Lenovo Ideapad 3 15ada05.
The problem is that the cooling fan is always on full speed, It doesn't recognize the battery and it is not charging it and the keyboard has only partial functionality, many of the keys don't work.
I tried a new bios update but that didn't changed anything.
What could be the problem with it? -
Hi all,
I need a schematic for Lenovo Ideapad 3 17ADA05.
Motherboard model is GS450&GS550&GS750 NM-C821 REV 1.0
Thank you in advance
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