?The Lenovo IdeaPad U400 looks and feels like it was designed to attract mainstream users. In addition to being well equipped, with an Intel Core i5 processor, discrete AMD graphics, a spacious hard drive, and forward-thinking features like USB 3.0 and WiDi 2.0, its sandblasted aluminum chassis and glass touchpad make it a system you`ll literally want to get your hands on.?"
Any major computer upgrade generally requires a full software reinstall too. No so if you heed the advice in the guide to Upgrading a Motherboard without Reinstalling. PCSTATS Tips