It's clear that Haswell has been designed with mobile devices in mind. For products like (convertible) Ultrabooks, Haswell has useful new improvements, such as the lower (idle) energy consumption. Haswell is also the generation which finally allows Intel to compete with AMD when it comes to integrated graphics.
A quick patch update to Windows can extend the useful life of a PC. To take the fear out of Upgrading Windows 98 to Windows XP, rely on this guide. - PCSTATS Tips