The Mac tells you there's an update available via a popup in Notification Centre - in some cases (depending on your settings) it's even downloaded it already and just needs your go-ahead to install.However, sometimes when you click Go on an update things go a bit pear-shaped.
and even more important, backup their i OS devices, sync them and even restore the gadgets in case of a significant problem.The main pattern is an error prompt, that abruptly stops the update process, claiming “Rent once, watch anywhere.Now you can enjoy your i Tunes movie rentals across your devices with i OS 10.3 and Apple TV second generation or later.If you have been having problems with i Tunes since updating to OS X El Capitan you may not be alone. Start i Tunes in Safe Mode to troubleshoot this problem.
Several Mac users have reported that i Tunes freezes up and becomes unresponsive.
Windows PC: – PC with a 1GHz Intel or AMD processor with support for SSE2 and 512MB of RAM – 400MB of available disk space – Windows 7 or newer (64-bit version is mandatory) Important: Starting with version 12.6, i Tunes is now a 64-bit application on 64-bit versions of Windows 8 and 7.