We have UAC turned off, but the security message still comes up when the batch file is opened normally on the network.
However, the following approach works for us:
We create a local batch file that directly calls the batch file located in the network.
The call is then made using the following sequence:
// 1. Change to the directory of the batch file on the network
WshShell.CurrentDirectory = comVariableStorage.getVariable("Dir");
// 2. Call the local batch file
WshShell.Run(fwConstants.BatchDir + "\\start_appl_xxx.bat");
Result: no security message appears anymore
