iTunes 12.5.1.21 dont let me backup!
First I had trouble having the new iTunes 12.5.1.21 recognize my iPone6. Took care of that problem. Now i have trouble backing up my iPhone6. All i see is a yellow bar at the bottom where the files are, a backup button and thats it. I click on backup and nothing happens. I try to delete anything Apple, but my computer dont let me cause another file is using iTunes. So I cant reinstall iTunes because I cant delete this one. I have iOS 9.3.5 and dont want to upgrade just yet, for fear that i might lose all my content in it!
iPhone 6 Plus, iOS 9.3.5