After restarting, go to Troubleshoot > Advanced options > Startup Settings > Restart. Press F7 to select "Disable driver signature enforcement."
Ktag 2.25 Software Download for Windows 10: Complete Installation Guide --- Ktag 2.25 Software Download Windows 10
Complete Guide to Ktag 2.25 Software Download for Windows 10 After restarting, go to Troubleshoot > Advanced options