为什么IE中的联接没用

关联dll文件损坏修复一下。
打开记事本，把以下文字复制进去，然后保存这个文件，在保存对话框的文件类型中选择所有文件，然后文件名中输入ie.bat。之后只要双击这个bat文件就可以修复IE的这种问题。
以下是需要复制的内容：把以下命令行作成一个批处理文件(.bat),然后运行它.

=====batch file for registering all IE dlls========

rundll32.exe advpack.dll /DelNodeRunDLL32 %systemroot%\System32\dacui.dll
rundll32.exe advpack.dll /DelNodeRunDLL32 %systemroot%\Catroot\icatalog.mdb
regsvr32 setupwbv.dll
regsvr32 wininet.dll
regsvr32 comcat.dll
regsvr32 shdoc401.dll
regsvr32 shdoc401.dll /i
regsvr32 asctrls.ocx
regsvr32 oleaut32.dll
regsvr32 shdocvw.dll /I
regsvr32 shdocvw.dll
regsvr32 browseui.dll
regsvr32 browseui.dll /I
regsvr32 msrating.dll
regsvr32 mlang.dll
regsvr32 hlink.dll
regsvr32 mshtml.dll
regsvr32 mshtmled.dll
regsvr32 urlmon.dll
regsvr32 plugin.ocx
regsvr32 sendmail.dll
regsvr32 comctl32.dll /i
regsvr32 inetcpl.cpl /i
regsvr32 mshtml.dll /i
regsv