Sound bars were created to bring home theater sound to match HD TVs without the complexity of amps, receivers, multiple speaker boxes and wires running between them all. Our first sound bar review: Samsung's slick, modestly priced HW-D550 2.1 system.
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