Good fast machine and little encumbered by software or other greedy useless gadgets resource. If a problem occurs, the DVD restoration is supplied, allowing to leave on a factory configuration. In my setup WiFi is present. One disappointment, hence the star less, a little light diet that does not allow to add a powerful graphics card without changing the diet (around 45 euro more and DIY), but this is not required if you not only made intensive games, and a desktop configuration, Mao, or even video editing is a PC equipped with a relative / Quality / Price quite honorable (see quhonorable). Good buy!