Apple updates the bug fix software on MacBook Air

The update helps MacBook Air 2013 fix vibrating screen errors when using Photoshop, WiFi errors and helps improve sound quality.

Recently, some users of MacBook Air 2013 ( both 11-inch and 13-inch versions ) encounter some errors when using this product as Wi-Fi is flickering, the screen has vibration when using Photoshop.

Last month, some of the latest MacBook Air users also had trouble connecting to WiFi. Apple then investigated and with some machines that had serious errors, they proceeded to exchange machines for customers.

After acknowledging these errors, Apple has made a remedy by launching a new update. Besides fixing the above errors, this update ( 3.35 MB capacity ) also helps improve sound quality. " This update will help you fix the fluttering error when connecting to WiFi, the screen error vibrates when using Photoshop, sound errors are erratic when playing video " - Apple said.