Having defined a test program model, the test team constructs a test architecture, which depicts the structure of the test program and defines the way that test procedures will be organized in support of the test effort.
To verify this problem, just connect your iPhone to a different USB port on the computer. Try installing/reinstalling latest version of iTunes. Install the latest version of iTunes (v12.2.1.16) for Windows 10 on your computer.
How to switch iTunes accounts on your iPhone or iPad. 1  Launch the Settings app on your iPhone or iPad. 2  Tap on iTunes & App Store. 3  Tap on your current Apple ID at the top. 4  Tap on Sign Out in the popup menu that appears.5  Sign into a different Apple ID in the fields provided.ow to switch iTunes accounts on your iPhone or iPad. 1  Launch the Settings app on your iPhone or iPad. 2  Tap on iTunes & App Store. 3  Tap on your current Apple ID at the top. 4  Tap on Sign Out in the popup menu that appears.