I am getting a access denied exception. How can I fix this?
Here is the exception:
System.UnauthorizedAccessException was unhandled HResult=-2147024891 Message=Access to the path 'c:\message.txt' is denied.
Source=mscorlib
Here is the code:
public static void WriteToFile(string s)
{
fs = new FileStream("c:\\message.txt",
FileMode.Append, FileAccess.Write);
sw = new StreamWriter(fs);
sw.WriteLine(s);
sw.Flush();
sw.Close();
fs.Close();
}
EDIT: It works if I run vs2012 as administrator, but is there a way or a reason to do it as normal user?
And this works:
public static void WriteToFile(string s)
{
fs = new FileStream(@"C:\Users\KristjanBEstur\Documents\message.txt",
FileMode.Append, FileAccess.Write);
sw = new StreamWriter(fs);
sw.WriteLine(s);
sw.Flush();
sw.Close();
fs.Close();
File.Delete(@"C:\Users\KristjanBEstur\Documents\message.txt");
}
Double click on app.manifest
file and if app.manifest
not present Right click on your project, add -> New Item -> Application Manifest File then replace this line
<requestedExecutionLevel level="asInvoker" uiAccess="false" />
with this
<requestedExecutionLevel level="requireAdministrator" uiAccess="true" />
It will run your application with administrator privileges.