Ask lenovo legion Y540-15IRH

[AMERICAN COMPUTER]

hello i have this lenovo legion Y540 a 9th series intel cpu with rtx nvidia the problem is that after bios update the screen gone. i turn on without battery and without cmos batery it turn on but power button and power light is blinking, i put the cmos battery and the laptop battery i turn on pressing power button no blinking the power light stay solid but no screen. i am ataching one video of the problem.

 

[ThienBui]

if it's a BIOS update problem, you need to use another BIOS instead, but you need to check the actual situation, you can't just listen to customers

 

[AMERICAN COMPUTER]

understand. can you send me a new bios bin file to tray?

 

[ThienBui]

no

BIOS - Legion Y545 FY515/517/517/518 FY523/524/525/526 NM-C221 Rev 2.0

Legion Y540-15IRH, Legion Y540-15IRH-PG0, Legion Y545, Legion Y545 PG0, Legion Y540-17IRH, Legion Y540-17IRH PG0, Legion Y7000 2019, Legion Y7000 2019 PG0 FY515/517/517/518 FY523/524/525/526 NM-C221 Rev 2.0 boardview Lenovo Legion Y540-15IRH - NM-C221 REV0.1 Boardview .tvw NS-C221.tvw...

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