Vostro 14-3445 - Laptop DELL - Free user manual and instructions
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| Product Type | Laptop |
| Brand | Dell |
| Model | Vostro 14-3445 |
| Processor | AMD A4-5000 or A6-5200 (1.5 GHz - 2.0 GHz) |
| Memory | 4 GB DDR3L (expandable to 8 GB) |
| Storage | 500 GB 2.5-inch SATA hard drive |
| Display | 14.0-inch HD (1366 x 768) anti-glare LED |
| Graphics | Integrated AMD Radeon HD 8330 or Radeon HD 8400 |
| Dimensions (W x D x H) | 13.46 x 9.53 x 0.91 inches (342 x 242 x 23.2 mm) |
| Weight | 4.45 lbs (2.02 kg) with battery |
| Battery | 4-cell 40 Whr Li-ion |
| Power Supply | 65 W AC adapter (19.5V, 3.34A) |
| Ports | 2x USB 3.0, 1x USB 2.0, HDMI, VGA, Ethernet (RJ-45), headphone/mic combo, SD card reader |
| Wireless | 802.11b/g/n Wi-Fi, Bluetooth 4.0 |
| Webcam | 720p HD webcam with dual digital microphones |
| Operating System | Windows 8.1 or later (upgradeable to Windows 10) |
| Keyboard | Full-size spill-resistant keyboard with numeric keypad |
| Audio | Stereo speakers with Waves MaxxAudio |
| Maintenance | Clean with a soft, dry cloth; avoid liquids and abrasive cleaners |
| Safety | Use only compatible power adapter; keep vents clear; avoid overheating |
| Spare Parts & Repairability | User-accessible components: battery, hard drive, RAM, keyboard, wireless card |
Frequently Asked Questions - Vostro 14-3445 DELL
How to connect to Wi-Fi on my Dell Vostro 14-3445?
Click the network icon in the system tray, select your Wi-Fi network, enter the password, and click Connect.
How to upgrade RAM on Vostro 14-3445?
Turn off the laptop, remove the battery, unscrew the memory compartment cover, insert a compatible DDR3L SODIMM (up to 8 GB total), replace cover and battery, then power on.
The laptop is running slow. What can I do?
Close unnecessary programs, run Disk Cleanup, disable startup programs, and consider upgrading to an SSD.
How to reset to factory settings?
Go to Settings > Update & Security > Recovery, then click Reset this PC and choose 'Remove everything' for a full reset.
My battery is not charging. What should I check?
Ensure the AC adapter is firmly connected. Check for loose connections and try a different wall outlet. If issue persists, the battery may need replacement.
How to connect an external monitor?
Use the HDMI or VGA port to connect the monitor, then press Win+P to select display mode (Duplicate, Extend, etc.).
Can I install an SSD in this laptop?
Yes. Replace the existing 2.5-inch hard drive with a SATA SSD. Remove the hard drive from the compartment and swap it.
How to clean the laptop screen?
Use a slightly damp microfiber cloth with water or a gentle screen cleaner. Never spray directly onto the screen.
The laptop overheats. What can I do?
Ensure vents are not blocked, use on a hard surface, clean dust from vents with compressed air, and consider a cooling pad.
How to replace the keyboard?
Remove the battery, unscrew the keyboard from the bottom, gently pry up the keyboard, disconnect the ribbon cable, and install the new keyboard.
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