Appendix A Installing a USB Drive r A.4 Installing the USB Driver for an AS Series CPU module in Windows 10 Windows 10 driver signature enforcement provides a way to improve the security of the operating system by validating the integrity of a driver or system file each time it is loaded into memory. Because the Delta PLC USB driver does not include the driver signature, this section shows you how to disable driver signature enforcement in Windows 10 to successfully install the Delta PLC USB. Once you disable the driver signature enforcement setting, it returns to its original state after restarting Windows.
This section describes the steps to disable driver signature enforcement in Windows 10. 1. Click the Windows Start button and then click Settings . A_ 2. In the Settings window, click Update & Security . A-13 A (Setting) B (Update & Security)