Hello. Sorry I have a problem with my bios file of the lenovo B590 model 6274. One day the machine does not turn on. I made all the attempts but nothing. I flash the bios and its running. Now the new bios file does not detect the hard drive but when I plug the drive into an external USB port, the system boots up fine.
Sorry to help me correct the error. Here is the bios file
I have been looking for solutions for 3 months.
Thank you
Dudu2002 please Help me.
https://www.sendspace.com/file/oamo89
Dear gentlemen your help is needed in order to whitelist wifi card and battery in my lenovo b590.
Bios is LENOVO H9ET69WW 1.06 PHOENIX BIOS
Backup is made with universal backup tools 2.0
upload is here
https://www.sendspace.com/file/t43d9w
THANK YOU VERY MUCH.
Hello everybody. Help me with this Bios system. Here is the Bios which was on lenovo PC. The original file
https://www.sendspace.com/file/y7xu6m
One day the machine did not greet me and I saved the old Bios to flash with a new Bios of the same type. But after the flash the machine has started but the hard drive does not show up with this new bios.
https://www.sendspace.com/file/be6zyt
Check me the original Bios to see what happens. I have struggled for 3 months already with the PC. Help me thank you
Original file Bios lenovo B590 Model 6274 :
https://www.sendspace.com/file/y7xu6m
Hello! Send me please download link for BACKUP_Tools19. I can't find it.
Hello,
Can you send me Backup_tools19 so I can make a dump from my laptop ?
Thanks
Hello, noob here.
Can you help me with this issue ?
I replaced my old Lenovo B590 battery with a new one but getting this message 'The battery installed is not supported by this system and will not charge...'
My Specs are
========
UEFI BIOS VERSION: H9ET92WW(1.29)
BIOS DATE: 2015-08-06
Controller Version: H9EC09WW(1.02)
Type Model: 20206
CPU: Pentium 2020M
OS: Ubuntu Mint 20.1
========
Thank you for your time and help.
Hello,
Can you help me with mod bios with removed whitelist for wifi.
Lenovo
Model: 20206
bios: H9ET73WW 1.10
and from where I can download Backup_tools19 for the dump?
Thanks in advance.