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fmarcia/lenovo-firmware-update.md

Last active April 10, 2016 07:05
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Lenovo firmware Update
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lenovo-firmware-update.md 
wget https://download.lenovo.com/pccbbs/mobiles/jbuj57wd.iso
  • Convert iso to img
geteltorito.pl -o bios.img jbuj57wd.iso
  • Copy img to an USB key
sudo dd if=bios.img of=/dev/sdc bs=4M
sync
  • Reboot the laptop and press F12 when the lenovo logo appears
  • Select the usb key to boot on
  • Follow instructions
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