Tuesday 9 October 2012

Optimize Mac Performance using Utilities


Like every operating system Mac also requires maintenance to remain as brand new. As after time usage, Mac too slows down and it results in decrease performance.

Every advanced machine also requires some sort of maintenance to run smoothly. Your Mac may be laced with the most recent technology, but without proper care, its performance is bound to decrease.

It is a common problem on the parts of almost every Mac user that their machine gets slower over time. If there is no virus/malware infection or you are not running out of disk space, then such slowing down of Mac is due to fragmentation of files.

Though according to Apple, Mac performs defragmentation to some extent, still Mac machines gradually go slow because of fragmentation. As Mac does not provide any disk defragmenting option in it, you need to take the help of a good Mac disk defrag utility to do the job.

Sometimes, Mac users get surprised following the slowing down of their Mac. Even with the same RAM, processor speed and enough disk space, the Mac gradually becomes slower. Users find it extremely difficult to perform their regular day to day operations, such as opening/shifting/copying/deleting of files and running applications. Especially, in such conditions, the games or applications with high resolution graphics either hangs in the middle or quits unexpectedly. The entire computer usage becomes extremely irritating, making Internet browsing almost horrible.

If there is no possible corruption in the disk, then the most probable reason behind your slow Mac is severe fragmentation of files in the drive. Whenever you save a file in your Mac hard drive, the operating system searches for a contiguous memory chunk, which is either equal or greater than the size of the file.

This is the way, every file is saved, unless there is no contiguous free space left in the disk. Similarly, when you delete a file from the disk, a memory chunk gets freed in between two files.

After several instances of file deletion and creation, the free space of the hard drive gets severely fragmented. When the hard drive has been already fragmented and you try to save a file to the disk, the OS does not find any contiguous memory chunk. As a result of this, the file is broken into multiple logical pieces and saved at the available free spaces.

Now, when you try to perform any operation on such a fragmented file, the OS requires more time to load and execute the operations. This is the reason, your Mac appears slower than before. Unfortunately, in your Mac, there is no visible option to defragment the fragmented drive and thus you need to take the help of a good disk defragmenter to bring back your good old speed.

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