Lenovo B590 bios needed

[peste]

Re: Lenovo B590 BIOS Help Requested

Need Lenovo B590 Laptop Type 6274 EC BIOS. Please help.

read this..
https://www.badcaps.net/forum/showthread.php?t=103570

[mazloum]

Lenovo B590 6274

Hello:
i have this Lenovo B590__6274 with bios version 73 and cannot update it to 92ww not even to 75ww.. the problem is it cannot detect original battery.
here i read 2 eeproms...

[SMDFlea]

Re: Lenovo B590 6274

Hello:
i have this Lenovo B590__6274 with bios version 73 and cannot update it to 92ww not even to 75ww.. the problem is it cannot detect original battery.
here i read 2 eeproms...

Read the updated rules before posting.You must post the serial number

RULES UPDATE for BIOS requests/offers *AVOID BANNING, READ BEFORE POSTING*
https://www.badcaps.net/forum/showthread.php?t=103570

.

[mazloum]

Re: Lenovo B590 6274

hello:
I have this lenovo b590__6274 with bios version 73 and cannot update it to 92ww not even to 75ww.. The problem is it cannot detect original battery.
Here i read 2 eeproms...

sn= wb11617381
pn= 59372229

[mazloum]

Re: Lenovo B590 6274

Hello:
i have this Lenovo B590__6274 with bios version 73 and cannot update it to 92ww not even to 75ww.. the problem is it cannot detect original battery.
here i read 2 eeproms...

when trying to program bios from version 73 to version 75, i get this error:
/error-233-only-secured-capsule-is-allowed-on-a-SecureFlash-system-on-a-lenovo-b590
Any help please?

[mehmet konyali]

Hi I need lenovo b590 bios
S/N: WB12245484
P/N:59392643
thanks

[qayyum786]

Hi I need lenovo b590 bios
S/N: WB12245484
P/N:59392643
thanks

RULES UPDATE for BIOS requests/offers *AVOID BANNING, READ BEFORE POSTING*
https://www.badcaps.net/forum/showthread.php?t=103570



❤️YOU MUST:
❤️Post a BIOS BACKUP if 1 Bios or more than 1 bios file (if you have)❤️
❤️Provide the full machine model number, serial number (or Service tag, SNID)❤️
❤️Post under a related thread if it exists❤️
❤️Motherboard part Number and revision (except QR codes)❤️
❤️Must be written/typed at your request as per the rules. Not as a picture, part of the file name and so on.❤️
❤️Post what the problem is, be specific - black screen, no boot, running slow, password. Do NOT post "clean me", "clear bios", "clean bios", "fix bios", "bios need" or other such terms❤️


RULES UPDATE for BIOS requests/offers *AVOID BANNING, READ BEFORE POSTING*
https://www.badcaps.net/forum/showthread.php?t=103570

[cygron]

Laptop Model - Lenovo B590
Type - 6274
S/N - WB13087494
P/N -59399883
M/O - WB03102501
Board id - LA58MB 11273-3 48.4TE06.031
EC - Nuvoton NPCE885GA0DX

Need BIOS and EC. I don't have backup bios and ec because laptop came with wrong bios flashing.

[peste]

Laptop Model - Lenovo B590
Type - 6274
S/N - WB13087494
P/N -59399883
M/O - WB03102501
Board id - LA58MB 11273-3 48.4TE06.031
EC - Nuvoton NPCE885GA0DX

Need BIOS and EC. I don't have backup bios and ec because laptop came with wrong bios flashing.

try post #13