Lenovo M490s User Guide

Lenovo M490s Laptop manual cover
Pages 78
Year 2013
Language(s)
English en

Lenovo M490s Laptop Specification

The Lenovo M490s Laptop is engineered to deliver efficient performance and robust features tailored for both business and personal use. Powered by Intel's third-generation Core processors, it offers a range of options from i3 to i7, ensuring a balance between power and energy efficiency. The device supports up to 8GB of DDR3 RAM, facilitating smooth multitasking and rapid application execution. Storage solutions vary, with options for traditional HDDs up to 1TB or SSDs for enhanced speed and reliability. The laptop features a 14-inch HD LED display with a resolution of 1366x768 pixels, providing clear and vibrant visuals, suitable for both work and media consumption.

Integrated Intel HD Graphics 4000 ensures adequate graphical performance for everyday tasks and light multimedia use. Connectivity options include USB 3.0 and 2.0 ports, HDMI, VGA, and a 4-in-1 card reader, which enhance its versatility in connecting with other devices. Wireless connectivity is facilitated through Wi-Fi 802.11 b/g/n and Bluetooth 4.0, ensuring seamless internet access and peripheral connections. The laptop is equipped with a DVD-RW drive, catering to traditional media usage and data backup needs.

Security features include a fingerprint reader and Lenovo's Enhanced Experience 3 for Windows 7, optimizing boot time and system management. The device's six-cell lithium-ion battery provides up to five hours of usage, depending on workload, making it suitable for on-the-go productivity. With a starting weight of approximately 2 kg, the Lenovo M490s is designed to be portable without compromising on essential features and performance, making it a practical choice for users seeking reliability and efficiency in a compact form factor.

Lenovo M490s Laptop F.A.Q.

How do I perform a factory reset on my Lenovo M490s laptop?

To perform a factory reset on your Lenovo M490s, restart your laptop and press the 'F11' key repeatedly during startup. Select 'Troubleshoot' > 'Reset this PC', and follow the on-screen instructions to complete the reset process.

What should I do if my Lenovo M490s is not turning on?

First, ensure the laptop is charged by connecting it to a power source. Check the power adapter and cable for damage. If the laptop still does not turn on, try performing a hard reset by removing the battery (if applicable) and holding the power button for 15 seconds. Reconnect the battery and power on the device.

How can I upgrade the RAM on my Lenovo M490s laptop?

To upgrade the RAM, power off the laptop and disconnect all peripherals. Remove the screws securing the back cover, then gently remove the cover. Locate the RAM slots and insert the new RAM module. Ensure it is seated properly, then reattach the cover and power on the laptop.

Why is my Lenovo M490s running slow, and how can I fix it?

To improve performance, check for malware using antivirus software, uninstall unnecessary programs, and disable startup applications. Consider upgrading the RAM or hard drive to an SSD for better speed. Regularly clean the system and update drivers to maintain optimal performance.

How do I connect my Lenovo M490s to a wireless network?

Click the network icon in the taskbar, select your wireless network from the list, and click 'Connect'. Enter the network password if prompted. Ensure Wi-Fi is enabled on your device, and verify the network settings if you encounter issues.

What are the steps to update the BIOS on my Lenovo M490s?

Visit the Lenovo support website to download the latest BIOS update for the M490s. Run the downloaded file and follow the on-screen instructions carefully. Ensure the laptop is plugged into a power source during the update to prevent any interruptions.

How can I extend the battery life of my Lenovo M490s?

To extend battery life, reduce screen brightness, disable unused peripherals, and close unnecessary applications. Use the battery saver mode when possible, and avoid extreme temperatures. Regularly calibrate the battery and update power management settings to optimize usage.

Why is the touchpad on my Lenovo M490s not working?

Check if the touchpad is disabled by pressing the corresponding function key (often 'F6' or 'F8'). Ensure that the touchpad driver is installed and updated via Device Manager. If the problem persists, consider reinstalling the driver or checking for hardware issues.

How do I clean the keyboard of my Lenovo M490s laptop?

Turn off the laptop and unplug it from any power sources. Use a can of compressed air to blow out dust and debris from the keyboard. For deeper cleaning, lightly dampen a microfiber cloth with isopropyl alcohol and gently wipe the keys. Avoid excessive moisture to prevent damage.

Can I replace the hard drive in my Lenovo M490s with an SSD?

Yes, you can replace the hard drive with an SSD. Power off the laptop, remove the back cover, and locate the hard drive bay. Carefully remove the existing hard drive and replace it with the SSD. Secure the SSD, reattach the cover, and reinstall the operating system for improved performance.