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lenovo Flex 5 bios need
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Originally posted by Osmarperez View PostHi everyone!!
Could you please help me fixing this BIOS? Thanks in advance
Lenovo Ideapad Flex 5-14ITL05 Laptop - Type 82HS
S/N: R912W5LD
BIOS VERSION: FXCN49WW
Issue: after a bad upgrade laptop won`t recognize SSD NVMe, other than that everything is ok.
Thank you very muchAttached Files
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Originally posted by redoxy View PostHi everyone!!
Could you please help me fix my BIOS?
Lenovo IdeaPad Flex 5-14ITL05
S/N: R912KL5Q
Motherboard: LC65-14T 203013 448.0K121,0011
Issue: Laptop powers on but no display. It appears the LCD backlight turns on but no image.
Thanks, in advance.
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All donations to Badcaps are welcome.
Become a Badcaps supporter
>>>>> click on this link to donate <<<<<
Thanks to all supporters.
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Originally posted by redoxy View PostHi everyone!!
Could you please help me fix my BIOS?
Lenovo IdeaPad Flex 5-14ITL05
S/N: R912KL5Q
Motherboard: LC65-14T 203013 448.0K121,0011
Issue: Laptop powers on but no display. It appears the LCD backlight turns on but no image.
Thanks, in advance.Attached Files
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Thanks, Hoaca388 and Shiyab for the files.
I tried Hoaca388's file and it worked. I have display.
However, I lost DMI info (S/N, Model #, UUID and Windows Key) as shown in the picture.
I tried using the Lenovo Uone tool to write the DMI info but I get an error "Locate protocol with LenovoEeprom, status [e]"
"Eeprom fail when reading or writing data."
Is there a way to fix the DMI tool error? I'd like to try that first if possible since I'd prefer not to desolder the BIOS chip again.
shiyab does your file retain the DMI information so I should go ahead and try that if I'm unable to write the DMI info with the tool?
Thanks, again for the help.
Cheers!
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Originally posted by qayyum786 View Posttry
This is the end of this repair for me.
Thanks, everyone for all the help.
Cheers!
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Originally posted by redoxy View Post
Thanks, qayyum786. I made a rookie mistake in my haste to flash the BIOS. I forgot the battery was still when I was placing heat tapes on resistors and capacitors around the BIOS chip to prepare for desoldering the BIOS chip. I ended up shorting the BIOS chip (it burned). I replaced it with the same part number from a donor board and flashed your bin file but now there's no power. The laptop doesn't turn on anymore. I tried with battery only, power adapter only, and battery with power adapter with the same results, no power. I guess I might have damaged other components besides the BIOS chip
This is the end of this repair for me.
Thanks, everyone for all the help.
Cheers!
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