Évaluations - 2, GPA: 4
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Photos et spécifications Lenovo IDEAPAD Y470 |
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Facilité d'utilisation
This default partition is hidden for security reasons and is the reason the available disk space is less than it claims. The exact available hard disk space depends on the file size of the mirror image file (based on the size of operating system and preinstalled software). • Using Lenovo OneKey Recovery (within Windows operating system) In Windows operating system, double click the OneKey Recovery system Icon on the desktop to launch Lenovo OneKey Recovery. Within the program, you can back up the system partition on the hard disk drive, other storage devices, or by creating recovery discs. Notes: • The backup process and creation of recovery discs may take some time, connect the AC adapter and battery pack to your computer. • After the recovery discs are burned, please number them so that you can use them in the correct order. • Computers without an integrated optical drive support the creation of recovery discs; however an appropriate external optical drive is needed to physically create the recovery discs. For more instructions, see the Help file of Lenovo OneKey Recovery. • 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. Chapter 5. Troubleshooting Frequently asked questions - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - This section lists frequently asked questions and tells where you can find detailed answers. For details about each publication included in the package with your computer, see Lenovo IdeaPad Y470/Y570 Setup Poster. What safety precautions should I follow when using my computer? See “Chapter 1. Important safety information” of Lenovo Safety and General Information Guide. How can I prevent problems with my computer? See “Chapter 2. Use and care Information” of Lenovo Safety and General Information Guide. What are the main hardware features of my computer? More information can be found in Chapter 1 and 2. Where can I find the detailed specifications for my computer? See I need to upgrade a device or I need to replace one of the following: the hard disk drive, memory, or the keyboard. See “Appendix. CRU instructions” on page 36 of this guide. Where are the recovery discs? Your computer did not come with a recovery disc. For an explanation of the alternative recovery methods offered by Lenovo, see “Chapter 4. OneKey Rescue system” on page 29. How can I contact the customer support center? See " Chapter 3. Getting help and service" of Lenovo Safety and General Information Guide. Where can I find warranty information? For the warranty applicable to your computer, including the warranty period and type of warranty service, see the Lenovo limited warranty flyer that came with your computer. How can I install the device drivers? A compatible device driver is a requirement to ensure correct operation and performance of each component in your computer. If your computer is pre-installed with an operating system, Lenovo provides all drivers that you need in your hard disk. What can I do if the backup process fails? If you can start the backup feature without a problem, but it fails during the backup process, please try the following steps: 1 Close other applications, then restart the backup process. 2 Check if the destination media is damaged, try to select another path and then try again. Chapter 5. Troubleshooting When do I need to restore the system to the factory status? You can use this feature when your system fails or you need to re-install your operating system. This will restore your computer back to the initial status when you first booted up your computer after receiving it from the store. If there is critical data on your current partition, back it up before you run this recovery feature. Chapter 5. Troubleshooting Troubleshooting - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - If you do not find your problem here, see Chapter 2. The following section only describes problems that might negate the need to refer to the more comprehensive information in Chapter 2. Display problems When I turn on the computer, nothing appears on the screen. When I turn on the computer, only a white cursor appears on a blank screen. My screen goes blank while the computer is on. A Password problem I forgot my password. Keyboard problems A number...
Ce manuel est également adapté pour les modèles :Plaques - IDEAPAD Y570 (1.89 mb)