Cannot update Itunes because of network problem
Since the last IOS update (17.02) for my Iphone 13, I cannot get my phone connected to Itunes running on OS 10.13.6 (High Sierra). Every time when I try to connect using a USB cable a window pops up to update Itunes but when I click on it I receive the same message every time, that the update cannot be downloaded due to a network problem. I did manage to update my MBP Itunes and get Iphone connected on the same network, so it remains a mystery why my Imac (2013) keeps given me this error. I tried restarting, PRAM reset. Any ideas?
Earlier Mac models