1\  我的桌面变成蓝屏了，上面写着Security warning的标题怎么办？


                                  Security warning
A faral error in IE has occured at 0028:c0011E36 in VXD VMM<01>  +
00010E36. Error was caused by Trojan-spy.HTML.Smitfraud.c

*  System can not function in normal mode.
    Please check you secueity settings.
*  Scan your PCwith any avaliable antivirus/spyware remover program to
fix the problem.
2\  桌面有一个英文的图片,没法换掉