6 Removal and replacement procedures for Authorized Service Provider parts ................................................... 28
Component replacement procedures ................................................................................................................. 28
Bottom cover ..................................................................................................................................... 28
Hard drive .......................................................................................................................................... 30
Solid-state drive ................................................................................................................................ 32
Memory module ................................................................................................................................ 34
WWAN module ................................................................................................................................... 35
WLAN module .................................................................................................................................... 37
Display assembly .............................................................................................................................. 39
Power connector cable ...................................................................................................................... 49
Keyboard/top cover .......................................................................................................................... 50
Power button board .......................................................................................................................... 53
Hard drive LED board ........................................................................................................................ 54
Counterweight ................................................................................................................................... 55
System board .................................................................................................................................... 57
Fan/heat sink assembly .................................................................................................................... 60
RTC battery ........................................................................................................................................ 62
Speakers ............................................................................................................................................ 63
7 Computer Setup (BIOS), TPM, and HP Sure Start – Windows 10 ........................................................................ 65
Using Computer Setup ......................................................................................................................................... 65
Starting Computer Setup .................................................................................................................. 65
Navigating and selecting in Computer Setup ................................................................................... 66
Restoring factory settings in Computer Setup ................................................................................. 66
Updating the BIOS ............................................................................................................................. 67
Determining the BIOS ..................................................................................................... 67
Downloading a BIOS update ........................................................................................... 67
Changing the boot order using the f9 prompt .................................................................................. 68
TPM BIOS settings (select products only) ........................................................................................................... 69
Using HP Sure Start (select products only) ......................................................................................................... 69
8 Using HP PC Hardware Diagnostics (UEFI) – Windows 10 .................................................................................. 70
Downloading HP PC Hardware Diagnostics (UEFI) to a USB device .................................................................... 71
9 Computer Setup (BIOS), MultiBoot, and HP PC Hardware Diagnostics (UEFI) – Windows 8 ................................... 72
Using Computer Setup ......................................................................................................................................... 72
Starting Computer Setup .................................................................................................................. 72
Navigating and selecting in Computer Setup ................................................................................... 72
Restoring factory settings in Computer Setup ................................................................................. 73
Updating the BIOS ............................................................................................................................. 74
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