开机后,在屏幕右下方出现一个黄色小图标,并出现提示,“system alert system has detected a number of active spyware applications that may impact the performance of your computer.click the icon to get rid of unwanted spyware by downloading an uptodate antispyware solution" 不管单击鼠标左键还是右键总会链接到一个”www.virusprotectpro.com/?aff=1012",网站内容是一个要求用户下载购买安装的软件。