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Notes, cautions, and warnings
Setting up your computer
Connecting to the internet
Connecting to the internet using LAN
Connecting to the internet using WLAN
Windows 10
Windows 8.1
Windows 7
Connecting to the internet using WWAN
Windows 10
Windows 8.1
Windows 7
Setting up audio
Configuring 5.1 and 7.1 audio
Connecting 5.1 speakers
Connecting 7.1 speakers
Setting up your printer
Windows 10 and 8.1
Windows 7
Setting up your webcam
Integrated webcam
External webcam
Setting up Bluetooth
Connecting multiple monitors
Windows 10
Windows 8
Windows 7
About your computer
Power adapter
Battery
Coin-cell battery
Touchpad
Display
Touch screen
3D
Wireless display
Camera
Webcam
3D camera
Intel RealSense 3D camera
Wireless display
Keyboard
Physical keyboard
On-screen keyboard
Keyboard connection types
Service Tag and Express Service code
Locating the label on your computer
Dell support website
BIOS setup program
Storage device
Internal storage devices
Removable storage devices
Optical drives and discs
Memory cards
Memory module
System board
Chipset
Processor
Computer fan
Heat sink
Thermal grease
Video card
TV tuners
Speakers
2.1 Audio
5.1 Audio
7.1 Audio
Webcam
Network
Local Area Network
Wireless Local Area Network
Wireless Wide Area Network
Wireless Personal Area Network
Modem
Router
Network‑Interface Controller
Wireless Local‑Area Network adapter
Wireless Wide Area Network adapter
Bluetooth
Near-Field Communication
Using your computer
Charging the battery
Using your keyboard
Keyboard shortcuts
Keyboard shortcuts for Windows 8.1 and Windows RT
Customizing your keyboard
Using numeric keypad on a laptop
Using your touchpad
Touchpad gestures
Using your touch screen
Touch screen gestures
Using Bluetooth
Pairing a Bluetooth device with your computer or tablet
Using the webcam
Ports and connectors
Audio
Types of audio ports
USB
USB ports
USB standards
eSATA
Visual Graphics Array
Digital Visual Interface
DisplayPort
HDMI
SPDIF
Software and Applications
Absolute
Dell SupportAssist
PC Check
Quickset
NVIDIA 3D Applications
Restoring your operating system
System recovery options
Dell Backup and Recovery
Dell Backup and Recovery Basic
Accessing Dell Backup and Recovery
Creating system reinstall discs
Restoring your computer
Dell Backup and Recovery premium
Upgrading to Dell Backup and Recovery premium
Restoring data from a system backup
Restoring specific files or folders from a Full System Backup
Restoring specific files or folders from a file and folder backup
Creating a full system backup
Dell Factory Image Restore
System Restore
Windows 10
Windows 8.1
Windows 7
Operating System disc
System reinstall media
Troubleshooting
Basic troubleshooting steps
Diagnostics
Pre-Boot System Assessment
Enhanced PSA
LCD BIST
Beep codes
BIOS
Changing BIOS settings
Entering BIOS setup program
Resetting BIOS password
Boot Sequence
Getting help and contacting Dell
References
Computer maintenance
Power management
Configuring power settings
Configuring the power button behavior
Dell Power Manager
Improving battery life
Migration tips
Ergonomic instructions
Dell and the environment
Regulatory compliance policy
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Computer maintenance
It is recommended that you perform the following tasks to avoid general computer problems:
Provide direct access to a power source, adequate ventilation, and a level surface to place your computer.
Do not block, push objects into, or allow dust to accumulate in the air vents.
Back up your data regularly.
Perform a virus scan regularly.
Check your computer for errors using SupportAssist and other tools available on your computer.
Clean your computer regularly using a soft, dry cloth.
CAUTION:
Using water or other solvents to clean your computer may damage your computer.
Ensure that there is enough free space on your device storage. Not having enough free space may result in degraded performance.
Enable automatic Microsoft Windows and other software updates to address software issues and improve computer security.
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