If the system doesn't start

Build 1501 on 14/Nov/2017  This topic last edited on: 27/Feb/2014, at 17:12

If the system doesn't start correctly, it means something in the installation went wrong. This topic (work in progress) is describing most common problems:

Click to toggle graphic sizeFramework installation problems

When installing any version of Framework, it may happen that ASP.NET for v4.0 appears to be missing although the installation steps were all correct. You will notice the problem only when trying to start GN4 and it fails.

In such case, perform the command:

C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_regiis.exe –ir

This will fix the problem.