I have Labview 2011 SP1 running under windows XP. We have Microsoft Silverlight 4.1.10329.0 installed by our IT organization. Under Labview Project Explorer,Under Tools->Options->Web Server the Web Server Application Server is grayed out.
Is there a special Something I need to update or buy to enable Web Application Server.
Solved! Go to Solution.
The Application Web Server runs as an independent system service. Have you checked to see if it's running on your machine? You can do so by launching the system services configuration utility (Click Start, type 'services.msc' and hit enter). Scroll down to look for 'NI Application Web Server' and make sure that the service status is 'started' and set to automatically start at boot.
Let me know if this helps
It appears that this issue occurs for some people when upgrading from LV2010 to LV2011 or taking some other action which could cause the LabVIEW environment to become corrupted. If you're unable to start the service manually then you will likely need to repair your LabVIEW installation.
Have you tried repairing or reinstalling LabVIEW?
I go to Control Panel->Add/Remove Program Delete - Uninstall NI
Run the program for NI and Install the new version.