Force update Dell Bios/UEFI firmware using USB:

You may want to force update the UEFI Firmware if you cant update since there is a failed/no battery and you don't have a supported version of Windows installed.
Make sure you have the right PC file or it will lead to a brick!

To get bios on USB flash drive:

1. Go to your dell PC's supported page and download the latest bios exe file.
2. Put it on the root of a FAT32 flash drive.
3. Plug the flash drive in a powered off pc.
4. Press F12 key at the Splash screen & select BIOS Flash Update.

1. Load the driver from the USB storage device.
2. Under the options section input: "/forceit" without quotations.
3. It should run now.

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