If you’re looking for a new PC, you can ask any geek and they’ll tell you to build clean. Their reason is simple: the manufacturer’s cripple their own products before they ever send it to you. Even if you buy direct, original equipment manufacturers make money by pre-installing trials, games, bundles, even spyware on to their computers. Resellers from BestBuy to Walmart are even worse. Make no mistake: you’re being sold out before you even buy.