asp.net先于iis安装导致iis不能解析aspx的问题，Failed to access IIS metabase,ＩＩＳメタベースにアクセスできませんでした

开始-运行 [%systemroot%\Microsoft.NET\Framework\v1.1.4322\aspnet_regiis.exe -i]让.net在IIS上重新注册

英文说明(自己可能很难说明白,:-)):Install this version of ASP.NET and update scriptmaps at the IIS metabase root and for all scriptmaps belowthe root. Existing scriptmaps of lower version are upgraded to this version.

当然倘若确信已经安装,可以先执行%systemroot%\Microsoft.NET\Framework\v1.1.4322\aspnet_regiis.exe -u,然后安装