As advanced as hard disk have become over the years, one thing they are still not very good at is drive keeping. It is known that every hard drive begins its life as a series of well-organized, neatly arranged and sequential files. However, when files are created, deleted, or modified it’s almost a certainty they will become fragmented. This means the file is not stored in one place in its entirety, or what computer folks like to call a contiguous location. Different parts of the file are scattered across the hard disk in noncontiguous pieces. The more fragmented files there are on a drive, the more performance and reliability suffer as the drive heads have to search for all the pieces in different locations.
Thus you need to do defragment your hard disk or you face a downward spiral of decreasing performance, slower access times for all your software and even worse performance for Windows itself. I have to say that, to be a Windows user, the need to defragment your hard disk is a simple fact of life. The Disk Defragmenter and Optimizer Utility is designed to reorganize noncontiguous files into contiguous files and optimize their placement on the hard drive for increased reliability and performance. Smart Defrag from IObit is such a popular, efficient and award-winning disk defragmenter freeware that provides extremely fast and efficient defragmentation to your hard drives intelligently for faster file loading and high disk performance.
Today IObit, the leading maker of system utilities and security software, has launched a new version of their award-winning disk defragment freeware, named as IObit Smart Defrag 2, which features a new easy-to-use user interface, enhanced defrag engine, and unique boot-time defrag technology that allows for defragmenting files during the system boot process, while these files cannot be defragged or are not safe to move after the system is already boot-up. These files include pagefile, hibernation file, MFT, and system files. The exiting features in previous versions are also greatly improved.
In addition to an efficient defragmentation, the Smart Defrag 2 can also streamline your PC’s file system by placing the frequently used files and directories into the fastest area of the disk, , enabling your computer to run at top speed with the most stability.
Direct download link of IObit Smart Defrag 2: http://download.iobit.com/defrag2setup.exe