I am getting error BFFF009E when I try to run my application on a non-development PC. I am assuming it is because I need to include the VISA runtime library in the installation. To fix this problem, I used App Builder to create an installation that includes visa260runtime.exe as a support file, and then checked the option to run this executable in the "Advanced" button from the Installer. However, when I run setup.exe from the Installer directory, I get the following message from the VISA installation : "Another installer is currently running. This installation cannot proceed until it has completed...". Any thoughts as to what may be be going wrong?