Recently I installed for the first time windows 8.1 and Panda antivirus. Everything was running ok until battle.net client was installed and it was necessary to update installed Blizzard applications.
Android 4.4 “KitKat” went live in Europe on 21. / 22. November. Here is the procedure and steps which needs to be done in order to update your Nexus phone or tablet to latest version of Android: