Hi Guys. Lenovo L14 21CW (SN: PW04DTBH) hangs on logo and above "bios self healing backup progressing". Can someone try to repair my files please? There are two chips of 32MB.
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Recently I used the official Lenovo bios updater software on my ThinkBook 13s G3 ACN (20YA0005GE). The updating process failed and I got a black screen after powering the device. Of course I did not make an own backup before using the Lenovo bios updater.
I bought a CH341A programmer and was able to make a connection to the chip while it is still soldered on board. But I did not realise that the chip was a 16MB size and selected the wrong size (8Mbit / 1 MByte) before reading the content of my chip. So the dump I did before erasing the chip is only 1MByte big. I fear that I lost... -
i have a Lenovo Legion Y520
I programmed the 8MB Bios & 1MB ME on the laptop by mistake
i have 8MB Bios Backup but i don,t have 1MB ME Backup
after programed Bios with 4 or 5 Different ME Laptop Turn on but after 10 Second is boot
I cleaned the ME bios part of 8MB by using MEinject software, but it didn't make any difference and the system will boot again after 10 seconds.
i know this for 1MB ME
my Bios Version is 4KCN45WW
Someone has a backup of this version of ME to upload here ?
i Need A Backup of 25q80dv U115 backup from 4KCN45WW... -
Hello, my motherboard is 330s_ast_mb_v10, i have no image at all, v+ coils are ok, could you help me with a working backup, i tried to download bios from lenovo but i cannot extract it, here is my backup and the lenovo exe
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Lenovo 3000 Series Schematic
Lenovo 3000 was a line of low-priced notebook and desktop computers designed by Lenovo Group targeting small businesses and individuals. It was replaced with the IdeaCentre and IdeaPad brands.
3000 C100 laptop with Braille keyboard
Lenovo 3000 C
C100, C200 - 15-inch XGA screen
Lenovo 3000 N
N100, N200 - 14.1-inch- and 15.4-inch- WXGA models
N500 - 15.4 inch screen.
Lenovo 3000 V
V100, V200 - 12.1-inch WXGA models
Lenovo 3000 G
G400, G410, G430, G450, G455, G510, G530, G550, and G560...10-04-2024, 06:05 AM -
This specification for the Lenovo IdeaPad 120S Notebook can be useful for upgrading or repairing a laptop that is not working. As a community we are working through our specifications to add valuable data like the 120S boardview and 120S schematic. Our users have donated over 1 million documents which are being added to the site. This page will be updated soon with additional information. Alternatively you can request additional help from our users directly on the relevant badcaps forum. Please note that we offer no warranties that any specification, datasheet, or download for Lenovo IdeaPad 120S...09-06-2024, 06:40 AM
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