Toshiba U100 User Guide - Page 54

54 Getting Started Hard Drive Recovery Utilities (for the U100 model only) 5 Turn the computer over and restart it. TECHNICAL NOTE: You must have at least one memory module installed for the computer to work. Checking total memory When you add or remove a memory module, you can check that the computer has recognized the change. To do this: Click Start, Control Panel, Performance and Maintenance, and then System. The General tab view automatically appears and shows total memory. If the computer does not recognize the memory configuration, turn off the computer, remove the memory slot cover, and make sure the memory module is seated properly as described in step 11 of "Adding memory" starting on page 48. Hard Drive Recovery Utilities (for the U100 model only) Your computer has been configured with a hard disk partition to allow you to recover your hard disk drive or reinstall selected applications and software features or utilities. NOTE It is strongly recommended that you create recovery CDs/ DVDs before using your system. For more information on creating Recovery media see "Creating Recovery CDs/DVDs" on page 55. An optional writable external optical media drive that is compatible to the computer is required to create Recovery Discs. Visit accessories.toshiba.com for more information.