Contents

Dell Vostro 14 3446 Owner's Manual
Working on Your Computer
- Before Working Inside Your Computer
- Recommended Tools
- Turning Off Your Computer
- After Working Inside Your Computer
Removing and Installing Components
- System Overview
- Removing the Battery
- Installing the Battery
- Removing the Optical-Disk Drive
- Installing the Optical Drive
- Removing the Access Panel
- Installing the Access Panel
- Removing the Hard Drive
- Installing the Hard Drive
- Removing the Memory Module
- Installing the Memory Module
- Removing the WLAN Card
- Installing the WLAN Card
- Removing the Keyboard
- Installing the Keyboard
- Removing the Palmrest Assembly
- Installing the Palmrest Assembly
- Removing the Coin-Cell Battery
- Installing the Coin-cell battery
- Removing the Input/Output (I/0) Board
- Installing the Input/Output (I/O) Board
- Removing the Speakers
- Installing the Speakers
- Removing the System Board
- Installing the System Board
- Removing the Display Assembly
- Installing the Display Assembly
- Removing the Camera
- Installing the Camera
- Removing the Heatsink
- Installing the Heatsink Assembly
- Removing the Power Connector
- Installing the Power Connector
System Setup
- Boot Sequence
- Navigation Keys
- System Setup Options
- Updating the BIOS
- System and Setup Password
  - Assigning a System Password and Setup Password
  - Deleting or Changing an Existing System and/or Setup Password
Diagnostics
- Enhanced Pre-Boot System Assessment (ePSA) Diagnostics
Specifications
- Specifications
Contacting Dell
- Contacting Dell

Dell Vostro 3446 Owner's Manual

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Dell Vostro 3446 Laptop Specification

The Dell Vostro 3446 is a compact laptop designed for small business professionals, offering a blend of functionality and reliability. It features a 14-inch HD LED display with a resolution of 1366 x 768 pixels, providing clear and crisp visuals. Powered by Intel's 4th Generation Core i3 processor, it delivers efficient performance for everyday tasks. The laptop is equipped with 4GB of DDR3L RAM, expandable up to 8GB, which ensures smooth multitasking capabilities. For storage, it includes a 500GB SATA hard drive operating at 5400 RPM, offering ample space for documents and media files.

The Vostro 3446 integrates Intel HD Graphics 4400, which supports moderate graphic tasks and enhances the overall visual experience. Connectivity options are robust, featuring USB 3.0 and USB 2.0 ports, an HDMI port for external displays, and an SD card reader. It also includes a VGA port and Ethernet port, catering to various connectivity needs. Wireless communication is facilitated by 802.11b/g/n Wi-Fi and Bluetooth 4.0.

The laptop features a full-sized Chiclet keyboard and a multi-touch gesture-enabled touchpad, ensuring comfortable navigation and typing. Audio is delivered through integrated stereo speakers backed by Waves MaxxAudio technology, offering clear sound quality. The Vostro 3446 comes with a 4-cell Li-ion battery, providing decent battery life to support mobile productivity. It operates on Windows 8.1, which can be upgraded to newer versions, ensuring compatibility with modern applications. Designed with a matte black finish, the Dell Vostro 3446 balances professional aesthetics with practicality, making it a suitable choice for business users seeking reliable performance on a budget.

Dell Vostro 3446 Laptop F.A.Q.

How do I connect my Dell Vostro 3446 to a wireless network?

To connect your Dell Vostro 3446 to a wireless network, go to the taskbar, click on the Wi-Fi icon, select the desired network from the list, and enter the password if prompted.

What should I do if my Dell Vostro 3446 won't boot?

If your laptop won't boot, try performing a hard reset by removing the battery and power cable, then holding down the power button for 15 seconds. Reconnect the power and try booting again.

How can I improve the battery life of my Dell Vostro 3446?

To improve battery life, reduce screen brightness, turn off unused hardware like Bluetooth, and close unnecessary applications running in the background.

What is the process for upgrading RAM on my Dell Vostro 3446?

To upgrade RAM, power off the laptop, remove the battery, open the back panel, and insert the new RAM module into the available slot at a 45-degree angle, then press down until it clicks.

How do I perform a factory reset on my Dell Vostro 3446?

To perform a factory reset, restart the laptop, press F8 during boot to access Advanced Boot Options, select 'Repair Your Computer', and follow the instructions to restore the system to factory settings.

Why is my Dell Vostro 3446 overheating and how can I fix it?

Overheating can be caused by dust buildup in the vents. Clean the vents with compressed air, ensure the laptop is on a flat surface, and check for BIOS updates that might address thermal management.

How can I update the BIOS on my Dell Vostro 3446?

Download the latest BIOS update from the Dell Support website, run the executable file, and follow the on-screen instructions to complete the update. Ensure the laptop is plugged in throughout the process.

What should I do if the touchpad on my Dell Vostro 3446 stops working?

If the touchpad stops working, check the touchpad settings in the Control Panel. You may also try updating the touchpad driver via Device Manager or reinstalling it from the Dell Support website.

How can I back up my data on the Dell Vostro 3446?

Use the built-in Backup and Restore tool in Windows. Go to Control Panel > System and Security > Backup and Restore, and follow the instructions to back up your data to an external drive.

What are the recommended maintenance tips for my Dell Vostro 3446?

Regularly update your operating system and drivers, clean the keyboard and screen with appropriate cleaning tools, and periodically check for dust in the vents to ensure optimal airflow.