Acer really does suck. You get problems after reformating and stuf. I reformated my pc and installed my drivers and all but now there's this horrible loud whistling sound coming out from my built-in speaker. I bought the laptop at Imbi and the salesman is ***** always blaming on the software and must reformat. Plus he charge RM 75 that *****. I hope his business suffers major bankruptcy. Seriously if you're gonna spend over RM 2000 go and look far far away from Acer.