how can i deauthorize one PC
i wanted one of my iphones to be authorized for the new pc i bought. now i am backing up all my data to this new pc. during this process i am asked to deauthorize one computer. i am not connected now with any other pc except this new hp pc. i can deauthorize one kaapa-pc i have used before. what am i to do????
iPhone 4, iOS 7.0.2