Some time ago to buy a new computer with a period of time is not very easy to use, today, my friend came to my house to play when a friend asked me to buy a new computer is not easy to use? I told my friend that I didn’t have the computer I used to use, and when my friend heard me say that, I told my friend that it was too slow. Friends heard me say that let me give the computer to install a set of virtual patch try to say that this virtual patch can protect the computer and can also help the computer to automatically clean up the garbage. After listening to a friend to talk about things I said I would like to install it in the evening, my friend heard me say that the new computer to clean up the garbage and to protect it, it is often said that the more the better the use of care.