Machine that demonstrated a good speed, the faceplate is not excellent (I was better ACER), the CD / DVD is average. The price / quality ratio is good for a hard disk of 500 MB, the recovery partition is convenient but not easily accesssible with the F9 key at boot time, I needed to install Ubuntu in parallel to Windows (the machine is not fully compatible Ubuntu in particular with regard to standby or hibernation management of the machine). The sound is okay. Good battery life.