By Graham K. Rogers

As well as an update to iOS 7.1.2, overnight (here) Apple finally released the OS X update for Mavericks, bringing this to version 10.9.4. A number of issues are addressed:

• An issue that prevented some Macs automatically connecting to known Wi-Fi networks;
• Improves reliability of wake from sleep;
• Updates Safari to version 7.0.5;

More information concerning the update is available in Apple, Knowledge Base document HT6281

Graham K. Rogers teaches at the Faculty of Engineering, Mahidol University in Thailand where he is also Assistant Dean. He wrote in the Bangkok Post, Database supplement on IT subjects. For the last seven years of Database he wrote a column on Apple and Macs. He is now continuing that in the Bangkok Post supplement, Life.