The recovery button enables you to launch the recovery programs preinstalled on your computer.

For the Windows 7 operating system:

When the computer is turned off, press this button and then follow the on-screen instructions to launch the Product Recovery program.

When the computer is starting up and the Lenovo logo is displayed, press this button and then follow the on-screen instructions to start the Product Recovery program.

After you have entered the Windows operating system, press this button to launch the Lenovo Solution Center program.

For the Windows 8 operating system: After you have entered the Windows operating system, press this button to launch the Lenovo Solution Center program.

For more information, refer to Chapter 6 “Recovery overview” on page 27.

Function key combinations

To use the function key combinations, press the Fn key

1 , then press one of the function keys

2.

2

1

 

b2

 

Note: Your computer might look different from the above illustration.

The following is a brief introduction to the function key combinations.

Launching the camera and audio settings (Fn+Esc)

On the Windows 7 operating system: Press Fn+Esc to open the camera and audio settings window. The camera preview is turned on. Change the camera and audio settings as desired.

On the Windows 8 operating system: Press Fn+Esc to launch the Lenovo Experience program. Then click Camera or Audio to change the settings as desired.

Volume controls (Fn + Left/Right arrow)

To adjust the sound volume from your computer, do the following:

Fn + Left arrow: Increase the sound volume.

Fn + Right arrow: Decrease the sound volume.

Adjusting display brightness level (Fn + Up/Down arrow)

You can temporarily change the computer display brightness level by pressing the two key combinations. When you press Fn + Up arrow, the computer display becomes brighter. When you press Fn + Down arrow, the computer display becomes dimmer.

Power conservation (Fn+F1)

Put your computer into sleep mode. To return to normal operation, press the Fn key only.

16User Guide

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Image 30
Lenovo 59366616, B590 Function key combinations, Launching the camera and audio settings Fn+Esc, Power conservation Fn+F1

B490, B590, 59366616 specifications

Lenovo's B-series laptops, including the B490, B590, and B59366616, are designed to meet the needs of business professionals who seek a balance between performance, affordability, and portability. These laptops are characterized by their solid build quality, robust features, and user-friendly design, making them ideal for everyday office tasks or on-the-go productivity.

The Lenovo B490 is equipped with a 14-inch display that delivers sharp visuals, making it suitable for presentations and document editing. It offers a variety of processor options, ranging from Intel Core i3 to Core i5, enabling users to select the level of performance that best suits their requirements. The B490 comes with 4GB or 8GB of RAM, which can be upgraded for enhanced multitasking capabilities. Additionally, it offers various storage options, including traditional hard drives and solid-state drives, providing flexibility in terms of speed and storage capacity.

On the other hand, the Lenovo B590 features a larger 15.6-inch display, making it a great choice for users who prefer a bigger screen for their workflow. Like the B490, it also supports a range of Intel processors and offers ample options for RAM and storage. The keyboard is designed for comfortable typing, which is essential for extended work sessions. Advanced technologies, such as Dolby Advanced Audio, ensure an enhanced audio experience, making it suitable for webinars, video conferences, and multimedia consumption.

Both models feature Lenovo's Enhanced Experience software that optimizes boot times and provides a range of tools for system maintenance and management. They also come with various connectivity options, including USB 3.0 ports, HDMI, and Ethernet, allowing users to connect to multiple devices with ease.

Security is another cornerstone of these laptops. Features like Lenovo’s OneKey Rescue System assist in data recovery, while the option for fingerprint readers adds an additional layer of security for sensitive business information.

Overall, the Lenovo B490, B590, and B59366616 offer a reliable and efficient computing solution for professionals. Their combination of performance, affordability, and essential features makes them favorable options for those looking to enhance productivity without breaking the bank. Whether in the office or on the move, these laptops are tailored to meet the diverse needs of business users.