Had numerous problems deploying this patch in my environment after latest round of IE 11 updates.
Seems like one of the IE 11 updates broke IE 11 and the below patch fixed it.
IE11-Windows6.1-KB2929437-x64.msu
The catch here is that it seems that landesk could not leverage the http download becuase IE11 was broken. Is it a fact that landesk leverages the IE libraries to access http/https?