How to Update BIOS From Bootable USB Flash in Dell Laptops and Others
This video will show you how to update BIOS in your dell laptops using a USB flash drive which can be use in both working laptop or in laptop failed to boot up to windows or failed to enter bios setup after you press f12 key.
Also this method can be works even if there is no hard drive installed on laptop.
I have been used Dell Latitude e6420 to update its bios from A19 to A25, however, the method and tool of making bootable USB drive can be used with others (such as inspiron, XPS, Studio, Studio XPS, Alienware, Adamo, Vostro, N series, precision, ... etc.) but not BIOS update file.
For more info and to download files go to this topic:
http://fainbory.com/BOFQ
http://q.gs/EnrBi
See this topic to learn how to enter to BIOS setup on any laptop:
http://q.gs/EnrBx
http://fainbory.com/BOHv
http://festyy.com/wNRtay
http://j.gs/CY0Q
Dell
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