unauthorizedaccessexcepti

i want to allow access to Anonymous.aspx page to all user, i have set Basic Authentication to Enabled , and Connect as to specific user . my problem is when trying to access http://MyIPAddress/MyAlias/Anonymous.aspx , authentication popup appears--ideally it shouldn't, and when i close popup, getting 401.2 Unauthorized error --it's obvious Error Summary HTTP Error 401.2 - Unauthorized You are not authorized to view this page due to invalid authentication headers. Error Code 0x80070005 below is snap of my web.config file. <configuration> <system.web> <authentication mode=“Windows“/> </system

I am using this code: DirectoryInfo dir = new DirectoryInfo("D:\\"); foreach (FileInfo file in dir.GetFiles("*.*",SearchOption.AllDirectories)) { MessageBox.Show(file.FullName); } I get this error: UnauthorizedAccessException was unhandled Access to the path 'D:\System Volume Information\' is denied. How might I solve this? There is no way in .NET to override privileges of the user you are running this code as. There's only 1 option really. Make sure only admin runs this code or you run it under admin account. It is advisable that you either put "try catch" block and handle this exception or

There is a nice new method in .NET 4.0 for getting files in a directory in a streaming way via enumeration. The problem here is that if one wishes to enumerate all files one may not know in advance which files or folders are access protected and can throw an UnauthorizedAccessException. To reproduce, one can just run this fragment: foreach (var file in Directory.EnumerateFiles(@"c:\", "*", SearchOption.AllDirectories)) { // whatever } Before this .NET method existed it was possible to achieve roughly the same effect by implementing a recursive iterator on the string-array returning methods.