See them in the software installation, I is not really cannot read ah, although I said every day with them, but I found myself not knowledge is really too much, and I heard them say that threat is the use of defense software, more special, so I think I should learn from them, learn more about the threat defense, so, after they met will be able to know what it is, then I will put my thoughts to them said, the two of them began to tell me how to use the threat defense, I think this threat defense is really very good, so I think I’m learning in this area can be used after the know.