Touchpad

Last Run Window Opening Function

Place your finger on the left edge of the touch pad and drag your finger towards the center to activate a previously operating program from among the currently running programs.

Chapter 3. 56

Using the computer

Touchpad On/Off Function

Locking with shortcut keys

If you want to use the mouse only without using the touchpad, you can turn the touchpad off.

To lock the touchpad function, press the + keys.

You can set the touchpad and touchpad button settings in the tabs that appear when clicking Charms menu on the

Desktop > Settings > Control Panel > Hardware and Sound > Touchpad.

Auto-locking when connecting USB mouse

If an external USB pointing device is connected in the Charms menu in Desktop > Settings > Control Panel > Hardware and Sound > Touchpad, check Disabled to disable the touchpad feature when connecting to the USB mouse.

This auto-locking function is not provided for some models.

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Samsung NP740U3EK02US manual Touchpad On/Off Function, Last Run Window Opening Function, Locking with shortcut keys
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NP740U3EK02US, NP540U4E-K03US, NP740U3EK01US, NP540U4E-K01US, NP540U4EK01US specifications

The Samsung NP540U4EK01US, NP540U4E-K01US, NP740U3EK01US, NP540U4E-K03US, and NP740U3EK02US are part of Samsung's diverse range of laptops that cater to users seeking performance, portability, and modern features. These devices blend sleek aesthetics with cutting-edge technology, making them suitable for both personal and professional use.

The NP540U4EK01US offers a 14-inch Full HD display that provides vibrant visuals and sharp details, making it ideal for multimedia consumption and productivity tasks. It is powered by Intel's 4th generation processors, ensuring a smooth computing experience. The laptop also features Intel's Integrated HD Graphics 4400, which enhances performance for light gaming and graphics-intensive applications. The device comes with 8GB of RAM, which is crucial for multitasking and running demanding applications seamlessly.

In contrast, the NP540U4E-K01US focuses on striking a balance between performance and portability. This model is equipped with a lightweight design, making it easy to carry. The laptop features a backlit keyboard for improved usability in low-light conditions. Additionally, it boasts a generous amount of storage with a 256GB SSD, significantly improving boot-up times and data access speeds.

The NP740U3EK01US and NP740U3EK02US models are more tailored for users on the go, with their ultra-thin chassis and lightweight construction. These laptops feature a 13.3-inch display, making them compact enough for travel without sacrificing visibility. Both models include the latest wireless connectivity options, ensuring users remain connected wherever they are. The touchpad and keyboard are engineered for responsiveness, which enhances the overall user experience.

Meanwhile, NP540U4E-K03US also emphasizes robust performance with an Intel Core i7 processor, enhancing productivity and extensive computing tasks. This model stands out with its integrated privacy features, including a fingerprint reader for secure logins, catering to users who prioritize data security.

Altogether, these Samsung models underline the brand's commitment to innovation and quality. They come equipped with powerful processors, ample storage options, state-of-the-art displays, and robust connectivity features, appealing to various users, from students to professionals. Whether for work or play, the NP540 and NP740 series provide reliable performance and essential features that make them a noteworthy choice in today's competitive laptop market.
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