Unfortunately, things are rarely ever so easy with iTunes and Windows Update. Your PC might struggle to recognize your iPhone when it is locked.

Keep your iPhone unlocked and in view at all times.

The prompt for this move is supposed to come up automatically.

Configure your iPhone to trust your computer.

If you notice that the cable is broken, then you must replace it.

Check the cable you use thoroughly for signs of damage.

Use the Apple cable or a cable from a certified manufacturer to connect your iPhone to your PC.

Well, if you want your iPhone to enjoy seamless operation with your computer, then you must do these things (or take these tips into account):

Therefore, in theory, all you need to do is perform Windows Update tasks and all will be well. Well, iTunes is supposedly waiting for Windows Update to finish its job, which means iTunes will get back to work once Windows Update is done with everything. The notification makes sense (with the information it is trying to pass across), but the events that triggered the error are not set in stone. You probably saw the iTunes is waiting for Windows Update to install the driver for this iPhone message after you connected your mobile device to your PC.

Itunes windows 10 latest version