Hi trepachka,
Thanks for the update.
I will try Bios from post 23....
iLuuzi
New Member
Last Activity: 12-22-2024, 05:05 AM
Joined: 07-01-2023
Location: Amsterdam
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I desoldered the chip and tried again with the file from post #25 as suggested.
[URL="https://www.badcaps.net/forum/troubleshooting-hardware-devices-and-electronics-theory/troubleshooting-laptops-tablets-and-mobile-devices/bios-requests-only/94113-lenovo-ideapad-5-14alc05/page2#post1849513"]https://www.badcaps.net/forum/troubl...e2#post1849513[/URL]
Still no luck.
mine is a 82HU
The model from post #25 is a 82LM
could that be an issue?I desoldered the chip and tried again with the file from post #25 as suggested.
[URL="https://www.badcaps.net/forum/troubleshooting-hardware-devices-and-electronics-theory/troubleshooting-laptops-tablets-and-mobile-devices/bios-requests-only/94113-lenovo-ideapad-5-14alc05/page2#post1849513"]https://www.badcaps.net/forum/troubl...e2#post1849513[/URL]Leave a comment:
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Thanks for the reply, i will try to desolder it next week, and then try again with the bios from post #25.
I'll give an update after....Leave a comment:
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Hi Peste,
Hmm i tried the Bios from post #25, i erased and write succesfull the bios, after i re-connected the battery there is no power input anymore.
When i plug in the Poweradapter there is also no light (led) laptop is not turning on anymore.
Not sure what went wrong.
Anyone any suggestions?Leave a comment:
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Hi Everyone,
I got a Lenovo Ideapad Flex 5 14alc05 with corrupted Bios.
BIOS IC: W74M12JWSIQ
S/N: PW01L95B
MTM: 82HU014JMH
Attached the Dump file...Leave a comment:
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Re: IdeePad 5 15ALC05 bios please!
Hi Vesko356,
I had some issues getting the correct bios programmer, i ordered 1 from amazon that was faulty, i ordered another 1 that did not arrived, so eventually i got a EZP2023 programmer from a friend, which not detected the bios chip (Winbond 74W12JWSIQ 2205), so i manually selected : W25Q128FW(1.8V) and tried to read.
attached the outcome :...Leave a comment:
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Re: IdeePad 5 15ALC05 bios please!
Thanks Vesko356 for your reply, and helping me solve the issue.
I'll buy a CH341A with 1.8v adapter.
Ill post the Dump when i created the file.Leave a comment:
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Re: IdeePad 5 15ALC05 bios please!
Hi all,
I have a Lenovo Ideapad 5 15ALC05 with black screen
I do not have a backup from Bios neither knowing my DMI.
serial = PF3V2QFA
mtm: 82LN00WWMH
Hope someone can help me solve this, or get me a correct Bios file.Leave a comment:
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