Q1). i have acer laptop with core i3 processor and running windows xp sp3. i experience a very slow start up when i start my computer.i have done as many possiblities to make it fast including defragmentation, but i still the system is slow. please suggest me how to make it faster.Q2). i want to delete a secondly installed operating system(xp sp3) in my laptop. how to delete?thanks in advance for your suggestions....1 person got this answerI do too