Lenovo Soporte - Fuentes RSSInterwoven LiveSiteBIOS update is not required for this product - Notebook, Desktop - 20 Mar 2013http://support.lenovo.com/es_BO/downloads/detail.page?DocID=DS034465&rss=trueWed, 20 Mar 2013 12:00:00 EDThttp://support.lenovo.com/es_BO/downloads/detail.page?DocID=DS03446520 Mar 2013Wireless LAN Driver for Windows 8 (32-bit, 64-bit) - Desktops, Notebooks (Windows 8 Inbox driver) - 17 Jan 2013http://support.lenovo.com/es_BO/downloads/detail.page?DocID=DS033850&rss=trueThu, 17 Jan 2013 12:00:00 ESThttp://support.lenovo.com/es_BO/downloads/detail.page?DocID=DS03385017 Jan 2013Lenovo Energy Management for Microsoft Windows 8 (32-bit, 64-bit) - Notebook - 06 Sep 2012http://support.lenovo.com/es_BO/downloads/detail.page?DocID=DS030850&rss=trueThu, 06 Sep 2012 12:00:00 EDThttp://support.lenovo.com/es_BO/downloads/detail.page?DocID=DS03085006 Sep 2012Intel Chipsets driver for Microsoft Windows 8 (32-bit, 64-bit) - IdeaPad U400 - 06 Sep 2012http://support.lenovo.com/es_BO/downloads/detail.page?DocID=DS030933&rss=trueThu, 06 Sep 2012 12:00:00 EDThttp://support.lenovo.com/es_BO/downloads/detail.page?DocID=DS03093306 Sep 2012Intel Management Engine Driver for Microsoft Windows 8 (32-bit, 64-bit) - IdeaPad U400 - 06 Sep 2012http://support.lenovo.com/es_BO/downloads/detail.page?DocID=DS030934&rss=trueThu, 06 Sep 2012 12:00:00 EDThttp://support.lenovo.com/es_BO/downloads/detail.page?DocID=DS03093406 Sep 2012Conexant Audio Driver for Microsoft Windows 8 (32-bit, 64-bit) - IdeaPad U400 - 06 Sep 2012http://support.lenovo.com/es_BO/downloads/detail.page?DocID=DS030937&rss=trueThu, 06 Sep 2012 12:00:00 EDThttp://support.lenovo.com/es_BO/downloads/detail.page?DocID=DS03093706 Sep 2012Intel LAN Driver for Microsoft Windows 8 (32-bit, 64-bit) - IdeaPad U400 - 06 Sep 2012http://support.lenovo.com/es_BO/downloads/detail.page?DocID=DS030938&rss=trueThu, 06 Sep 2012 12:00:00 EDThttp://support.lenovo.com/es_BO/downloads/detail.page?DocID=DS03093806 Sep 2012Intel AHCI driver for Microsoft Windows 8 (32-bit, 64-bit) - IdeaPad U400 - 06 Sep 2012http://support.lenovo.com/es_BO/downloads/detail.page?DocID=DS030935&rss=trueThu, 06 Sep 2012 12:00:00 EDThttp://support.lenovo.com/es_BO/downloads/detail.page?DocID=DS03093506 Sep 2012TouchPad Driver (Synaptics, Cypress) for Microsoft Windows 8 (32-bit, 64-bit) - IdeaPad U400 - 06 Sep 2012http://support.lenovo.com/es_BO/downloads/detail.page?DocID=DS030939&rss=trueThu, 06 Sep 2012 12:00:00 EDThttp://support.lenovo.com/es_BO/downloads/detail.page?DocID=DS03093906 Sep 2012Camera Driver (Bison,Chicony) for Microsoft Windows 8 (32-bit, 64-bit) - IdeaPad U400 - 06 Sep 2012http://support.lenovo.com/es_BO/downloads/detail.page?DocID=DS030940&rss=trueThu, 06 Sep 2012 12:00:00 EDThttp://support.lenovo.com/es_BO/downloads/detail.page?DocID=DS03094006 Sep 2012AMD Seymour Graphics Driver for Microsoft Windows 8 (32-bit, 64-bit) - IdeaPad U400 - 06 Sep 2012http://support.lenovo.com/es_BO/downloads/detail.page?DocID=DS030936&rss=trueThu, 06 Sep 2012 12:00:00 EDThttp://support.lenovo.com/es_BO/downloads/detail.page?DocID=DS03093606 Sep 2012TouchPad Driver - http://support.lenovo.com/es_BO/downloads/detail.page?DocID=&rss=truehttp://support.lenovo.com/es_BO/downloads/detail.page?DocID=