This is almost always a Windows security permission issue.
In the world of industrial automation and operations management, few names carry as much weight as Schneider Electric. As facilities modernize and the push for Industry 4.0 accelerates, the software used to program and maintain Programmable Logic Controllers (PLCs) becomes the central nervous system of the operation. i--- Control Expert 15.1 Download
By following this guide, you avoid counterfeit software, protect your industrial network, and gain access to one of the most powerful PLC programming environments on the market. This is almost always a Windows security permission issue