Flashing Bios (Usb Key); Fixing A No-Boot Issue Caused By Usb-Boot Support - Dell Inspiron 13 5000 Service Manual

4 Click Drivers & downloads → Find it myself.
5 Select the operating system installed on your computer.
6 Scroll down the page and expand BIOS.
7 Click Download to download the latest version of the BIOS for your computer.
8 After the download is complete, navigate to the folder where you saved the BIOS
update file.
9 Double-click the BIOS update file icon and follow the instructions on the screen.
Identifier
Status

Flashing BIOS (USB key)

1 Follow the procedure from step 1 to step 7 in
the latest BIOS setup program file.
2 Create a bootable USB drive. For more information see the knowledge base
article SLN143196
3 Copy the BIOS setup program file to the bootable USB drive.
4 Connect the bootable USB drive to the computer that needs the BIOS update.
5 Restart the computer and press F12 when the Dell logo is displayed on the
screen.
6 Boot to the USB drive from the One Time Boot Menu.
7 Type the BIOS setup program filename and press Enter.
8 The BIOS Update Utility appears. Follow the instructions on the screen to
complete the BIOS update.
Identifier
Status
Fixing a no-boot issue caused by USB-boot
support
Sometimes the computer does not boot to the operating system when USB devices
are connected to the computer during startup. This behavior occurs because the
computer is looking for bootable files in connected USB devices.
128
GUID-060D210F-C287-462B-AC38-81183D440A9D
Released
at www.dell.com/support.
GUID-A6CA69D0-4BE1-40C4-84FE-983F5567B35A
Released
"Flashing the BIOS" to download