HII EVERYONE, I M GOING TO INTRODUCE WITH UNEXPECTED LAPTOP OF ACER COMPANY. THE WORST LAPTOP OF ACER IS ACER ASPIRE 4530. YES IT IS VERY EASY TO USE BUT ITS NOT STABLE LAPTOP AND WE CANNOT TRUST ON THESE LAPTOP BECAUSE THEY START HANGING IN THERE STARTING OF WINDOW ONLY. AND I M VERY UNSATISFIED WITH ACER ASPIRE 4530 LAPTOPS. THEY ARE VERY BAD IN VALUE FOR MONEY, THE SERVICE AND SUPPORT SYSTEM OF ACER COMPANY IS VERY LATE, AND TOOK TO MUCH TIME MAKE LAPTOPS PERFECT.