Hi All,
I've got a laptop here that turns on but just a blank screen. I suspect a bad BIOS. I can't extract the BIOS file from the Lenovo Website. I've uploaded the BIOS read from the current chip.
Model: Lenovo T14 Gen 1 (type 20S1)
Serial Number: PF2JYR4D
Type Number: 20S1-SAEP00
Board Model: NM-C931 REV:1.0...
driftking
New Member
Last Activity: 12-08-2025, 02:48 PM
Joined: 01-10-2021
Location: Toronto
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I have updated the original post with specific model numbersLeave a comment:
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Lenovo IdeaPad Slim 7 15IMH05 BIOS
Hi wondering if anyone can help with fixing my bios. Currently experiencing power on but flashing power led.
I'll attach the old one and the link the model from Lenovo Website and what I got extracted from that exe file. I removed the excess lines and will attach that one too but flashing it didn't seem to work.
https://support.lenovo.com/us/en/dow...ator-7-15imh05
Lenovo IdeaPad Slim 7 15IMH05
SN: LR0ECFTE
Board Model: LS5 DA0LS5MBAJ0 REV : J... -
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Hi, just starting to getting into repair.Leave a comment:
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