Skriverettighed til fil....

Jeg kan ikk fø følgende til at virke...

  sub bestil(Sender as Object, e as EventArgs)
      dim objWriter as new StreamWriter(Server.MapPath("data/Pizza.txt"), true)
      objWriter.WriteLine("test")
      objWriter.Close               
  end sub

Den siger :
Access to the path "c:\inetpub\wwwroot\Pizza\data\Pizza.txt" is denied.
Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.

Exception Details: System.UnauthorizedAccessException: Access to the path "c:\inetpub\wwwroot\Pizza\data\Pizza.txt" is denied.

The ASP.NET process is not authorized to access the requested resource. For security reasons the default ASP.NET process identity is '{machinename}\ASPNET', which has limited privileges. Consider granting access rights to the resource to the ASP.NET process identity.

To grant ASP.NET write access to a file, right-click the file in Explorer, choose "Properties" and select the Security tab. Click "Add" to add the "{machinename}\ASPNET" user. Highlight the ASP.NET account, and check the Write box in the Allow column.

Source Error:


Line 18:    end sub
Line 19:    sub bestil(Sender as Object, e as EventArgs)
Line 20:      dim objWriter as new StreamWriter(Server.MapPath("data/Pizza.txt"), true)
Line 21:      objWriter.WriteLine("test")
Line 22:      objWriter.Close             



Problemet er bare at jeg snart har givet rettighed til så meget at min pc er hullet som en si...

Hva skal jeg helt præcis gøre for at få det til at virke..??

-Anders