The process dissociation procedure separates the contributions of automatic and intentional processing to performance of a task, rather than identifying different types of processing with different tasks as is done when interpreting task dissociations.
As soon as you try to do something that requires iTunes authorization, such as enable iTunes Match, a box will pop up asking you to do so. Just enter the Apple ID and password associated with the content youâre trying to access and Apple will automatically authorize iTunes on your PC or Mac. If youâd like to manually authorize iTunes, just go to the Store menu in the OS X menu bar and select Authorize This Computer. For Windows users, the lack of a menu bar means youâll find this menu by clicking the small icon on the top-left of the iTunes window, illustrated in the following screenshot.
Then, any time you sign in to manage your Apple ID at My Apple ID, sign in to iCloud, or make an iTunes, iBooks, or App Store purchase from a new device, you'll need to verify your identity by entering both your password and a 4-digit verification code, as shown below.or example, you might use an app-specific password to sign in to iCloud using a third party email, address book, or calendar app. Generate an app-specific password: 1  Go to My Apple ID. 2  Select Manage your Apple ID and sign in. 3  Select Password and Security. 4  Click Generate an App-Specific Password.