Access is denied......

[whiteWolf]

Hola a todos:

Que tal, tengo un problema, cuando trato de usar un ascx que hace un upload de un archivo hacia el servidor se me presenta este error:

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 is denied.

ASP.NET is not authorized to access the requested resource. Consider granting access rights to the resource to the ASP.NET request identity. ASP.NET has a base process identity (typically {MACHINE}\ASPNET on IIS 5 or Network Service on IIS 6) that is used if the application is not impersonating. If the application is impersonating via <identity impersonate="true"/>, the identity will be the anonymous user (typically IUSR_MACHINENAME) or the authenticated request user.

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 appropriate user or group. Highlight the ASP.NET account, and check the boxes for the desired access.

El servidor donde se hace el upload tiene win 2003 y encontre que en win 2003, en el ISS 6.0 no existe La cuenta ASP.NET pero en su lugar esta otra llamada "NETWORK SERVICE", a esta cuenta ya se le dieron permisos de acceso a la carpeta donde se hace el upload pero el error persiste. Cualquier ayuda sera bien recibida, gracias.