HTTP Error 401.3 - Unauthorized You do not have permission to view this directory or page because of the access control list (ACL) configuration or encryption settings for this resource on the Web server.

You may get the below message in your browser console.

HTTP Error 401.3 - Unauthorized

You do not have permission to view this directory or page because of the access control list (ACL) configuration or encryption settings for this resource on the Web server.

Cause :

You may face this issue because Authenticated users did not have read access to %windir%\Microsoft.net\Framework64\v4.030319

Resolution :

You will need to add authenticated users. You can also reset the default permissions for the aspnet_filter.dll 32 and 64 bit folders. It can be residing inside %windir%\Microsoft.net\Framework64\v4.030319

You can also face this issue if your .aspx files inside wwwroot don't have the required permissions.

Related Articles

How to install updates on Windows 2016 OS?

Microsoft releases the security patches and common windows updates on a regular basis. It is...

AccuWebHosting Offers PHP 7 Hosting

If you are following recent PHP developments, you must be aware of the latest PHP version (PHP 7)...

How to fix Schannel error 36874?

You may find this error in Windows Server 2008, Windows Server 2008 R2, Windows Server 2012,...

How to install telnet client on Windows 10?

You can test the network connectivity of the remote servers using the telnet client. Please refer...

Schedule automatic Windows updates on specific date on Windows 2012 R2.

Microsoft releases Windows updates at regular intervals. Installing Windows updates on your...

  • 0 Users Found This Useful

Was this answer helpful?