建议你用360安全卫士修复一下就可以了,我的电脑以前也出现过
在运行栏输入如下命令:regsvr32 Shdocvw.dll regsvr32 Oleaut32.dll regsvr32 Actxprxy.dll regsvr32 Mshtml.dll regsvr32 Urlmon.dll regsvr32 Msjava.dll regsvr32 Browseui.dll regsvr32 Shell32.dll