Hello, I'm trying to help a friend who has RemoteApp set up on their server 2012 environment. I'm not very familiar with this product. But what I can see is that it is similar to remote desktop differentiator being launches an application on their desktop rather than logging into the server. He tells me it was working at fine to launch quickbooks however now he gets the following error when trying to launch it from his laptop or from the server "The digital signature of this RDP file cannot be verified. The remote connection cannot be started"
He gets this error regardless if he tries to launch it server itself or his laptop which is on the network. He did have one person tell him they thought he was a license issue?
I guess am just looking for where to start?