MacBook Air users may face certain situations when the files from their system has been lost and they have to perform MacBook Air file recovery. MacBook Air is the thinnest laptop available on the market and also it is equipped with th latest technology but that does not mean that it is immune to data loss. You can lose data due to various reasons and you will need MacBook Air file recovery if you want them back. Some of the known reasons are accidental deletion by the user, formatting of the MacBook hard drive, system error, frequent application freeze, power failure or virus infection etc. You can achieve MacBook Air file recovery using the backup you have made earlier in the external hard drive. There is also an inbuilt backup facility in the MacBook called Time Machine which saves a copy of preferred files at regular interval. If the Time machine fails to accomplish MacBook Air file recovery then you can try Mac data recovery software. It is a potent utility that can recover all of your data that has been lost or deleted. It is quite simple to use and will restore any type of file format whether it is document or multimedia.