How to find and run USBDisplay exe
The issue: iShare can't mirror via Type C or USB when plug into K31 to your PC. And you can't find where to run the USBDisplay.exe application.
Solve: Go to This PC-- right click--Manage--Device Manager--delete the driver. Then plug into the K31 again. Click the notification "CD Drive (D:) usbdisplay Select to choose what happens with this disc"-- Run USBDisplay or go to my pc to find the CD Drive (D:) usbdisplay to click and run.