User manual LENOVO G460E

[. . . ] Lenovo G460e/ G560e User Guide V1. 0 Read the safety notices and important tips in the included manuals before using your computer. Notes · Before using the product, be sure to read Lenovo Safety and General Information Guide first. · Some instructions in this guide may assume that you are using Windows® 7. If you are using other Windows operating system, some operations may be slightly different. If you are using other operating systems, some operations may not apply to you. [. . . ] How can I prevent problems with my computer?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?I need to upgrade a device or I need to replace one of the following: the hard disk drive, memory, or the keyboard. CRU instructions" on page 35 of this guide. Your computer did not come with a recovery disc. For an explanation of the alternative recovery methods offered by Lenovo, see "Chapter 4. Where are the installation discs for preinstalled programs?Installation discs for preinstalled programs are not supplied with Windows preinstalled computers. You can visit the Lenovo consumer support Web site to find all preinstalled software downloads. By default, you can find some installation backups for certain preinstalled software in the APP folder under the D driver. How can I contact the customer support center?Getting help and service" of Lenovo Safety and General Information Guide. 28 Chapter 5. Troubleshooting 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. 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 programs, then restart the backup process. 2 Check if the destination media is damaged, try to select another path and then try again. [. . . ] CRU instructions Replacing memory ------------------------------------------------------------------------------You can increase the amount of memory in your computer by installing a double-data-rate three synchronous dynamic random access memory (DDR3 SDRAM)-available as an option-in the memory slot of your computer. DDR3 SDRAMs are available in various capacities. Note: Use only the memory types supported by your computer. If you incorrectly install the optional memory or install an unsupported memory type, a warning beep will sound when you try to start the computer. To install a DDR3 SDRAM, do the following: 1 Touch a metal table or a grounded metal object to reduce any static electricity in your body, which could damage the DDR3 SDRAM. Do nottouch the contact edge of the DDR3 SDRAM. [. . . ]