
Flashing the BIOS
You may need to flash (update) the BIOS when an update is available or when you replace the system board.
Follow these steps to flash the BIOS:
1
Turn on your computer.
2
Go to
.
3
Click
Product support
, enter the Service Tag of your computer, and then click
Submit
.
NOTE:
If you do not have the Service Tag, use the auto-detect feature or manually browse for your computer model.
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.
74
System setup
Содержание Inspiron 3470
Страница 15: ...Removing the front bezel 15 ...
Страница 17: ...Post requisites Replace the computer cover Replacing the front bezel 17 ...
Страница 30: ...30 Removing the optical drive ...
Страница 34: ...34 Removing the memory modules ...
Страница 36: ...4 Replace the computer cover 36 Replacing the memory modules ...
Страница 40: ...40 Removing the wireless card ...
Страница 43: ...Removing the solid state drive 43 ...
Страница 48: ...48 Removing the power button module ...
Страница 61: ...Removing the system board 61 ...
Страница 78: ...Post requisites Replace the computer cover 78 System and setup password ...