File Request i need bios 16MB for Lenovo E590 type 20NB, NM-B911

shuspeack

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broken usb-c connector after replacing laptop error beep code: 0284: TCG-compliant functionality-related error (might be the bios code validation failure)

we tried 4 bios codes here from the forum but the laptop still doesn't work. the laptop no longer has the error beep code but it's still without a screen (black screen)
 

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  • lenovo e590 z ntb.bin
    16 MB · Views: 0

Salimeh Bolboli

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broken usb-c connector after replacing laptop error beep code: 0284: TCG-compliant functionality-related error (might be the bios code validation failure)

we tried 4 bios codes here from the forum but the laptop still doesn't work. the laptop no longer has the error beep code but it's still without a screen (black screen)
 

Attachments

  • NM-B911 clean.zip
    6.6 MB · Views: 1

shuspeack

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with bios "NM-B911 clean.zip" the laptop cannot be turned on, it has no power consumption at all, the power button only lights up for a moment.
 
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