Lenovo Support - RSS Feed (GB)Interwoven LiveSiteAtheros AR9485 WLAN Driver for Microsoft Windows 8 (64-bit) - IdeaCentre B325, B520e, Lenovo C540 Touch - 15 May 2013http://support.lenovo.com/en_GB/downloads/detail.page?DocID=DS032333&rss=trueWed, 15 May 2013 12:00:00 EDThttp://support.lenovo.com/en_GB/downloads/detail.page?DocID=DS03233315 May 2013BIOS update is not required for this product - Notebook, Desktop - 20 Mar 2013http://support.lenovo.com/en_GB/downloads/detail.page?DocID=DS034465&rss=trueWed, 20 Mar 2013 12:00:00 EDThttp://support.lenovo.com/en_GB/downloads/detail.page?DocID=DS03446520 Mar 2013AMD VGA Driver for Microsoft Windows 8 (64-bit) - IdeaCentre B325, B545 - 23 Oct 2012http://support.lenovo.com/en_GB/downloads/detail.page?DocID=DS032352&rss=trueTue, 23 Oct 2012 12:00:00 EDThttp://support.lenovo.com/en_GB/downloads/detail.page?DocID=DS03235223 Oct 2012Realtek Audio Driver for Microsoft Windows 8 (64-bit) - IdeaCentre B325 - 23 Oct 2012http://support.lenovo.com/en_GB/downloads/detail.page?DocID=DS032354&rss=trueTue, 23 Oct 2012 12:00:00 EDThttp://support.lenovo.com/en_GB/downloads/detail.page?DocID=DS03235423 Oct 2012Realtek Audio Driver for Microsoft Windows 8 (64-bit) - IdeaCentre B325, Lenovo C325 - 23 Oct 2012http://support.lenovo.com/en_GB/downloads/detail.page?DocID=DS032317&rss=trueTue, 23 Oct 2012 12:00:00 EDThttp://support.lenovo.com/en_GB/downloads/detail.page?DocID=DS03231723 Oct 2012Realtek Wifi SWAP Driver for Microsoft Windows 7 (32-bit, 64-bit) - IdeaCentre B320, IdeaCentre B325, IdeaCentre B520e, Lenovo C225, Lenovo C320, Lenovo C325 - http://support.lenovo.com/en_GB/downloads/detail.page?DocID=&rss=truehttp://support.lenovo.com/en_GB/downloads/detail.page?DocID=