Lenovo Thinkpad T420 BIOS update to USB











>> YOUR LINK HERE: ___ http://youtube.com/watch?v=jUKr1byLqUQ

You can create a bootable USB to update the T420 BIOS by following these steps on your Windows 10 computer: • 1. Download the T420 BIOS Update Bootable CD from Lenovo: https://pcsupport.lenovo.com/us/en/pr... • 2. Download and install IsoBuster: https://www.isobuster.com/download.php • 3. Launch IsoBuster and open the image you downloaded in step 1 (83uj33us.iso) • 4. Use IsoBuster and extract the image named NERO BURNING ROM.img • 5. Write the image NERO BURNING ROM.img to a USB flash drive using Rufus: https://rufus.ie/ • 6. The USB will be renamed PCDOS_6. Boot from this USB and follow the prompts to update the BIOS

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