button to decrease contrast and press the 
button to increase it.
or 
before entering the menu screen.
button to make the background lighter, the 
button to make it darker.
button to make the image narrower,
HORIZONTAL POSITION adjustment
button to move the screen image to the left, or press the
button to move it to the right.
button to make the image smaller, or press the 
button to make it larger. Press the 2 key toggles between VERTICAL SIZE
button to move it downward, or press the
button to move it upward.
button to narrow the top edge, or press the 
button to make the top edge wider.
button to tilt the image to the left, or press the 
button to tilt the image to the right.E74 specifications
The Lenovo E74 is a powerful and versatile laptop designed to meet the demands of both business professionals and everyday users. With its sleek design, robust performance capabilities, and a range of innovative features, it stands out in a crowded market.One of the most notable aspects of the Lenovo E74 is its exceptional processing power. Equipped with the latest Intel Core processors, it offers rapid performance that can effortlessly handle multitasking, whether you're running complex applications, engaging in video conferencing, or browsing the internet with numerous tabs open. Coupled with ample RAM options, users can expect a smooth and responsive experience across various tasks.
The laptop also boasts a stunning display, featuring a high-definition resolution that provides vibrant colors and sharp details. This makes it an excellent choice for graphic designers and media professionals who require precise color accuracy and clarity in their work. The anti-glare technology further enhances viewing comfort, ensuring that users can work effectively in different lighting conditions.
In terms of storage, the Lenovo E74 can be equipped with SSD options, which not only provide lightning-fast data access speeds but also enhance overall system responsiveness. This combination of power and speed makes it ideal for users who often work with large files or require quick system boot times.
Security is a vital aspect of the Lenovo E74, especially for business users. The laptop is outfitted with advanced security features such as a fingerprint reader and TPM (Trusted Platform Module), ensuring that sensitive information remains protected against unauthorized access. This makes it an attractive option for organizations concerned about data security.
Connectivity options are plentiful as well. The Lenovo E74 comes with multiple USB ports, HDMI output, and an ergonomic keyboard that features a numeric keypad, catering to those who frequently engage in data entry tasks. Additionally, it supports Wi-Fi and Bluetooth capabilities, ensuring that users can stay connected to their networks and devices without any hassle.
Battery life is another impressive feature of the Lenovo E74. Designed to last through long working hours, it keeps users productive without the constant need for recharging.
In summary, the Lenovo E74 is a well-rounded laptop that combines power, performance, and security into a sleek package. With its range of features and cutting-edge technologies, it is an excellent choice for professionals and casual users alike looking for a reliable computing solution.