First, when I connected iPad to pc, a window pop up and asked, select the program to launch for this action: Microsoft Office OneNote, or Microsoft Office Word, or Microsoft Scanner and Camera Wizard. normally I didnt choose and just closed the window. Is that right?
Normally my iTunes will aotomatic sync, but now soon it will pop up a window,: iTunes could not back up the iPad because an error occurred.
After this, I found could noy sync my downloaded app to iPad.
How to overcome this? Please help me, thank you.
I settled the problem.
deleted the old backup.