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ÔÚCMDÖнøÈëĿ¼C:\WINDOWS\Microsoft.NET\Framework\v2.0.50727£¬ÔËÐÐaspnet_regiis
1¡¢aspnet_regiis -ga administrator£¨administratorΪµ±Ç°Óû§£©
2¡¢aspnet_regiis -i £¨×¢²áIIS£©
3¡¢iisreset /noforce £¨ÖØÆôIIS£©
 
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C:\Documents and Settings\Administrator>cd c:\\windows\\microsoft.net\\framework\\v2.0.50727
C:\WINDOWS\Microsoft.NET\Framework\v2.0.50727>aspnet_regiis -ga administrator
Start granting administrator access to the IIS metabase and other directories us
ed by ASP.NET.
Finished granting administrator access to the IIS metabase and other directories
used by ASP.NET.
C:\WINDOWS\Microsoft.NET\Framework\v2.0.50727>aspnet_regiis -lv
2.0.50727.0     Valid           C:\WINDOWS\Microsoft.NET\Framework\v2.0.50727\as
pnet_isapi.dll
C:\WINDOWS\Microsoft.NET\Framework\v2.0.50727>aspnet_regiis -i
Start installing ASP.NET (2.0.50727).
..............
Finished installing ASP.NET (2.0.50727).
C:\WINDOWS\Microsoft.NET\Framework\v2.0.50727>aspnet_regiis -lv
2.0.50727.0     Valid (Root)    C:\WINDOWS\Microsoft.NET\Framework\v2.0.50727\as
pnet_isapi.dll
C:\WINDOWS\Microsoft.NET\Framework\v2.0.50727>iisreset /noforce
Attempting stop...
Internet services successfully stopped
Attempting start...
Internet services successfully restarted
C:\WINDOWS\Microsoft.NET\Framework\v2.0.50727>
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¿ÉÒÔ½¨Á¢Ò»¸öµÄbatÎļþ.ÒÔÏÂΪ´úÂë:
@echo off
pause
aspnet_regiis -ga administrator
aspnet_regiis -lv
aspnet_regiis -i
aspnet_regiis -lv
iisreset /noforce
@echo off
pause
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[HostingEnvironmentException: Failed to access IIS metabase.]
   System.Web.Configuration.MetabaseServerConfig.MapPathCaching(String siteID, VirtualPath path) +637
   System.Web


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ÔÚASP.NETÖе÷ÓÃEXCEL×é¼þµÄʱºò,Èç¹ûûÓÐÅäÖÃDCOMÖÐEXCELȨÏÞÎÊÌâ,½á¹û³ÌÐò»á±¨:Access is denied.
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using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Data.OleDb;
using System.Windows.Forms;
using System.Data.SqlClient;
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    var path = filePath + "MyData.mdb";
    //È¥µ ......

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