Flashing the BIOS
You may need to flash (update) the BIOS when an update is available or when you
replace the system board. To flash the BIOS:
1
Turn on the computer.
2
Go to www.dell.com/support.
3
Click or tap Product Support, enter the Service Tag of your computer and 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 or tap Drivers & downloads.
5
Select the operating system installed on your computer.
6
Scroll down the page and expand BIOS.
7
Click or tap Download File 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.
40
Flashing the BIOS
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Summary of Contents for P56F
Page 1: ...XPS 15 Service Manual Regulatory Model P56F Regulatory Type P56F001 ...
Page 13: ...1 base cover Removing the base cover 13 ...
Page 29: ...1 thermal pad 2 solid state drive Removing the solid state drive full length 29 ...
Page 32: ...1 speaker cable 2 screws 4 3 speakers 2 4 palm rest assembly Removing the speakers 32 ...
Page 37: ...Post requisites 1 Replace the battery 2 Replace the base cover Replacing the wireless card 37 ...
Page 42: ...Post requisites 1 Replace the battery 2 Replace the base cover Replacing the fans 42 ...
Page 44: ...1 heat sink assembly 2 screws 6 Removing the heat sink assembly 44 ...
Page 47: ...1 memory module 2 securing clips 2 3 memory module slot Removing the memory modules 47 ...
Page 53: ...1 system board 2 screws 5 3 palm rest assembly Removing the system board 53 ...
Page 62: ...1 keyboard Removing the keyboard 62 ...
Page 67: ...1 display assembly Removing the display assembly 67 ...
Page 70: ...1 screw 2 power adapter port 3 power adapter port cable Removing the power adapter port 70 ...
Page 77: ...1 screws 6 2 display hinges 2 Removing the display hinges 77 ...
Page 83: ...1 palm rest assembly Removing the palm rest assembly 83 ...