Connect the power adapter and press the power button. When your computer is switched on for the first time, you will be prompted to complete these steps: Enable security and Dell updates. b Connect to a wireless network. Set up your computer...
Page 6
Sign-in to your Microsoft account or create a new account. Explore Dell resources on your desktop. Help and Tips My Dell Register your computer Set up your computer...
Views Topics: • Front • Left • Right • Base Front Power and battery‑status light Indicates the power state and battery state of the computer. White — Power adapter is connected and the battery is being charged. Amber — Battery charge is low or critical. Hard-drive activity light Turns on when the computer reads from or writes to the hard drive.
Security-cable slot Connect a security cable to prevent unauthorized movement of your computer. Power-adapter port Connect a power adapter to provide power to your computer and charge the battery. USB 2.0 port Connect peripherals such as storage devices, printers, and so on. Provides data transfer speeds up to 480 Mbps.
Press to put the computer in sleep state if it is turned on. Press and hold for 10 seconds to force shut‑down the computer. NOTE: You can customize the power‑button behavior in Power Options. For more information, see Me and My Dell at www.dell.com/support. Right-click area Press to right-click. Touchpad Move your finger on the touchpad to move the mouse pointer.
NOTE: The weight of your laptop varies depending on the configuration ordered and the manufacturing variability. System Information Inspiron 5447 Inspiron 5448 Processor • 4th Generation Intel • 4th Generation Intel Core i3 ULV Core i3 ULV • 4th Generation Intel •...
• One headphone and microphone combo (headset) port Internal: M.2 Card One M.2-2230 slot for Wi-Fi and Bluetooth combo card Communications Ethernet 10/100 Mbps Ethernet controller integrated on system board Wireless • Wi-Fi 802.11 b/g/n/ac • WiDi (Wireless Display) • Bluetooth 4.0 Video Integrated...
Controls Brightness can be controlled using shortcut keys Keyboard Type • Standard keyboard • Backlit keyboard — optional Shortcut keys Some keys on your keyboard have two symbols on them. These keys can be used to type alternate characters or to perform secondary functions.
Computer Environment Airborne contaminant level: G1 as defined by ISA-S71.04-1985 Operating Storage Temperature range 0°C to 35°C (32°F to 95°F) –40°C to 65°C (–40°F to 149°F) Relative humidity 10% to 90% (non- 0% to 95% (non- (maximum) condensing) condensing) Vibration (maximum) 0.66 GRMS 1.30 GRMS †...
Getting help and contacting Dell Self-help resources You can get information and help on Dell products and services using these self- help resources: Information about Dell products and www.dell.com services Windows 8.1 and Windows 10 Dell Help & Support app...
Contacting Dell To contact Dell for sales, technical support, or customer service issues, see www.dell.com/contactdell. NOTE: Availability varies by country and product, and some services may not be available in your country.