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OnyxOutlaw · 10-23-2025, 02:17 AM

Hello. I'd like some help with a t480 with a (presumably) corrupt bios.
Type: 20L6-S18E00
S/N: PF-1FD5RP

The device doesn't boot and gives a chime, error code 010288.
Due to this, I don't know about the bios revision information.
Dump of the chip is attached.
Thanks in advance for the help!...

OnyxOutlaw · 10-22-2025, 09:15 AM

Hello. I hope everyone is well. I am joining this forum mainly to get assistance in repairing a few laptops that have recently entered my possession.
However, I do have a general interest in electronics and am excited to learn from everyone.

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