IIS HTTP error 500.19-internal Server error

When doing the exam maintenance, it has been posted on the server. Recently, because of the need to use two databases, so try to publish on their own computer, it is really bumpy. As a result of the WIN10 with IIS only need to check the installation can be, how to install a specific Baidu can be.

Published Web site, the following error occurred after running

Most of the reasons for this problem are related to VS, IIS installation order, half of which is to install IIS before installing vs online solutions

You will need to re-register the ASPNET steps as follows:

1, open run, enter cmd, enter the command Prompt window

2, input CD C:\Windows\Microsoft.NET\Framework\v4.0.30319 into the C:\Windows\Microsoft.NET\Framework\v4.0.30319 directory

3, input Aspnet_regiis.exe–i implementation can be my solution

Reason: Only the default selected items were installed when IIS was installed. This problem occurs because of the absence of the ASPNET (figure below)

Solution:

Open Control Panel → find programs and features → turn on or off Windows feature → find Internet Information Services Select all