HP 255 G7

Downloading HP PC Hardware Diagnostics Windows ....................................................................... 71
Downloading the latest HP PC Hardware Diagnostics Windows version ....................... 72
Downloading HP Hardware Diagnostics Windows by product name or number
(select products only) ..................................................................................................... 72
Installing HP PC Hardware Diagnostics Windows ............................................................................. 72
Using HP PC Hardware Diagnostics UEFI ............................................................................................................. 72
Starting HP PC Hardware Diagnostics UEFI ....................................................................................... 73
Downloading HP PC Hardware Diagnostics UEFI to a USB ash drive .............................................. 73
Downloading the latest HP PC Hardware Diagnostics UEFI version .............................. 73
Downloading HP PC Hardware Diagnostics UEFI by product name or number
(select products only) ..................................................................................................... 73
Using Remote HP PC Hardware Diagnostics UEFI settings (select products only) ............................................. 74
Downloading Remote HP PC Hardware Diagnostics UEFI ................................................................. 74
Downloading the latest Remote HP PC Hardware Diagnostics UEFI version ................. 74
Downloading Remote HP PC Hardware Diagnostics UEFI by product name or
number ............................................................................................................................ 74
Customizing Remote HP PC Hardware Diagnostics UEFI settings .................................................... 74
9 Backing up, restoring, and recovering ........................................................................................................... 76
Backing up information and creating recovery media ........................................................................................ 76
Using Windows tools ......................................................................................................................... 76
Using the HP Cloud Recovery Download Tool to create recovery media (select products only) ..... 76
Restoring and recovery ........................................................................................................................................ 77
Restoring, resetting, and refreshing using Windows tools .............................................................. 77
Recovering using HP Recovery media ............................................................................................... 77
Changing the computer boot order ................................................................................................... 77
10 Specications ............................................................................................................................................ 78
Computer specications ...................................................................................................................................... 78
39.6-cm (15.6-in) display specications ............................................................................................................. 79
M.2 SATA solid-state drive specications ............................................................................................................ 79
M.2 PCIe solid-state drive specications ............................................................................................................ 80
Hard drive specications ..................................................................................................................................... 81
11 Power cord set requirements ...................................................................................................................... 82
Requirements for all countries ............................................................................................................................ 82
Requirements for specic countries and regions ................................................................................................ 83
12 Statement of memory volatility .................................................................................................................. 85
Nonvolatile memory usage ................................................................................................................................. 87
Questions and answers ....................................................................................................................................... 89
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