Identifier GUID-18CFC8C9-F89F-4550-BE1C-0EC7DDF681AE
Status Released
Post-requisites
1 Replace the heat sink.
2 Replace the solid-state drive/Intel Optane.
3 Replace the wireless card.
4 Replace the memory modules.
5 Replace the battery.
6 Replace the base cover.
Identifier GUID-C264FC4F-B5CD-4F08-9183-CB9FC26A5E6A
Status Released
Entering the Service Tag in the BIOS setup program
1 Turn on or restart your computer.
2 Press F2 when the Dell logo is displayed to enter the BIOS setup program.
3 Navigate to the Main tab and enter the Service Tag in the Service Tag Input eld.
NOTE
: Service tag is the alphanumeric identier located at the back side of your computer.
Replacing the system board 79