I can back up my iPhone fine on my PC using USB, but when I try a USB-C, it senses the phone, but everything is greyed out. The usual, in the endless, idiotic war between Apple and Microsoft.
Windows, Windows 10
There is no adapter. My Dell has a perfectly good USB-C port, and I purchased a brand new Apple USB-C charger.
I am connecting to USB-C. It doesn't work for iPhone and iTunes. That is my point.
You must have the latest version of iTunes. Get it from the Microsoft Store or https://itunes.com.
Something wrong with your USB-C to USB-A adapter.
What model iPhone? Older ones use USB-A cable end.
12MaxPro
Connect to a USB-C port on the PC. It probably has each type.
reinstall itunes and disable antivirus
iTunes rejects iPhones using USB-C on a PC
