Chapter 4. OneKey Rescue system

„Using Lenovo OneKey Rescue system (without Windows operating system)

In the event that the operating system cannot be loaded, follow the steps below to access OneKey Rescue system.

•Shut down your computer.

•Press the key to launch OneKey Rescue system.

Within the program, you can choose to restore your system partition to the original factory status, or to a previously generated backup.

Note: The recovery process is irreversible. Make sure to back up any critical data before using the recovery feature.

„Creating a recovery disc(s)

Your computer does not ship with a recovery disc. You can use Lenovo OneKey Recovery system to create a recovery disc(s), which can be used to start and restore your computer in case of a system failure.

To create a recovery disc(s):

• Insert a recordable disc into the optical drive on your computer.

Note: If your computer does not come with an integrated optical drive or if the integrated optical drive does not support disc creating, connect an appropriate external optical drive to your computer.

•In Windows, press the OneKey Rescue system button to launch Lenovo OneKey Recovery system.

•On the main screen, click Create Recovery Disc.

•Choose the type of recovery disc(s). You can create three types of recovery disc(s): recovery disc(s) with existing backup image, recovery disc(s) from the current system partition, and factory default recovery disc(s). Select the type of recovery disc you want to create and follow the on-screen instructions.

•Insert additional recordable disc(s) when prompted.

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Lenovo G770 manual „ Creating a recovery discs, OneKey Rescue system
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G770 specifications

The Lenovo G770 is a capable laptop that caters to the needs of users looking for a balance of performance, usability, and affordability. It is particularly suited for both casual users and professionals who require a reliable computing device for daily tasks, entertainment, and light gaming.

One of the standout features of the Lenovo G770 is its display. It comes equipped with a 17.3-inch HD LED display that provides vibrant colors and sharp images. This large screen size is ideal for multimedia consumption, allowing for an immersive viewing experience whether you are watching movies or browsing the web. The high-definition resolution ensures that text and graphics appear clear and detailed.

Performance-wise, the G770 is powered by Intel's Core i5 processor, which strikes a great balance between efficiency and computational power. The processor is complemented by up to 8GB of RAM, enabling smooth multitasking and the ability to run various applications simultaneously without noticeable lag. For users who require additional storage, the laptop can be configured with a sizable hard drive of up to 1TB, providing ample space for files, applications, and media.

In terms of graphics, the Lenovo G770 features integrated Intel HD Graphics, making it suitable for light gaming and graphics-related tasks. While it may not handle the latest AAA gaming titles at high settings, it does offer decent performance for older games and casual gaming experiences.

Connectivity options on the G770 are commendable, featuring multiple USB ports, HDMI output, and an Ethernet port, alongside wireless connectivity through Wi-Fi and Bluetooth. This ensures that users can easily connect to other devices, displays, and the internet, staying productive and connected.

Another notable aspect of the G770 is its ergonomic design which includes a comfortable keyboard, spacious touchpad, and good build quality. The laptop is designed for longevity and usability, making it suitable for extended periods of use, whether you are typing documents or navigating the web.

Regarding battery life, the Lenovo G770 aims to provide enough power to get through a full day of casual use, although heavy users may need to keep their charger handy. Overall, the Lenovo G770 strikes a solid balance between performance, functionality, and value, making it a great choice for a wide range of users looking for an efficient laptop experience.
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