Appendix A Installing a USB Driver 
A-15 
5.  From the Advanced options page, select “Startup Settings” to see the Startup Settings. From 
this page select “Restart” to restart the computer.   
 
 
 
6.  Press “7” or “F7” to choose “Disable driver signature enforcement” and the system will direct you 
to the Windows 10 operating page. Users can then install the Delta PLC USB driver now.       
 
7.  For the Delta USB drive installation, please refer to installation in Windows 7 section.