The Application Server Role is required to be installed.
Before you begin
This is an optional component during a Windows installation, and is not installed by default during operating system setup.
Procedure
- In the Control Panel, click Programs and Features then on the left side of the window, select Turn windows features on or off
- In the right pane of the Add roles and features window, click Next.
- Select your server and click Next
- Open the Application Server and click next until you can select the options listed in the tree.
- Distributed Transactions
- Incoming Network Transactions
- Outgoing Network Transactions
- Click Next.
- Click Next.
- Click Install.
If already installed, the Install button is not accessible. In this case, click Cancel