最新南昌地铁线路图:your computer is infected!这是什么意思啊？Virus Alert!谁知道这是什么，还是个问号，老在电脑右下角

your computer is infected Your computer is infected! your computer is infcted your computer is in danger your computer is in infected your computer is in Danger! Your computer is in Danger 电脑老提示：your computer is infected sonething is wrong with your computer windows提示 Your computer is in danger