Hp ENVY 15t-k000 CTO Notebook PC Manuel d'utilisateur télécharger pdf (Page 17)

2 Getting to know your computer

Finding your hardware and software information

Locating hardware

To find out what hardware is installed on your computer:

1. From the Start screen, type control panel, and then select Control Panel.

2. Select System and Security, select System, and then click Device Manager in the left column.

A list displays all the devices installed on your computer.

To find out information about system hardware components and the system BIOS version number,

press fn+esc.

Locating software

To find out what software is installed on your computer:

▲

From the Start screen, click the down arrow in the lower-left corner of the screen.

Finding your hardware and software information 5

1 2 ... 12 13 14 15 16 17 18 19 20 21 22 ... 92 93

User Guide 1
Safety warning notice 3
Table of contents 7
1 Starting right 13
Fun things to do 14
More HP resources 15
4 Chapter 1 Starting right 16
Locating hardware 17
Locating software 17
Right side 18
Right side 7 19
Left side 21
Left side 11 23
Regulatory, Safety, and 24
Environmental Notices 24
TouchPad 25
Bottom 17 29
Component 30
(1) Serial number 30
(2) Product number 30
(3) Warranty period 30
Using a WLAN 32
Setting up a WLAN 33
Configuring a wireless router 33
Protecting your WLAN 33
Connecting to a WLAN 34
Connecting to a wired network 35
Multimedia features 36
Multimedia features 25 37
Using the webcam 38
Using audio 38
Using video 39
Setting up HDMI audio 40
5 Navigating the screen 42
Scrolling 44
2-finger pinch zoom 45
2-finger click 46
Rotating (select models only) 47
Close an app 48
Edge swipes 49
Reveal and select open apps 51
Display the Customize icon 52
Switch between open apps 53
One-finger slide 54
Rotating 57
Using the keyboard and mouse 59
Using Windows shortcut keys 60
Using the hot keys 61
6 Managing power 62
Running on battery power 64
Finding battery information 65
Conserving battery power 65
Resolving a low battery level 66
Running on external AC power 67
HP CoolSense 68
7 Maintaining your computer 71
Using Disk Defragmenter 72
Using Disk Cleanup 72
Updating programs and drivers 73
Cleaning your computer 73
Cleaning the sides or cover 74
Using passwords 76
Using the fingerprint reader 77
Using HP SimplePass 78
Using antivirus software 78
Installing software updates 79
Hardware Diagnostics (UEFI) 81
Downloading a BIOS update 82
Creating HP Recovery media 84
Restore and recovery 85
What you need to know 86
11 Specifications 88
Operating environment 89
12 Electrostatic Discharge 90

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