viktik

Level 24
Smart Defrag 2 is a FREE disk defrag tool designed for maximum hard drive performance. Based on IObit latest disk defrag engine and "Boot Time Disk Defrag" technology, Smart Defrag 2 is created with the world's leading defragmentation ability. It not only provides defragmentation, like any typical disk defragmenter can do, but also intelligently streamlines your files based on using frequency, thus accelerating disk speed and the whole system for top performance! Smart Defrag 2 works fast, automatically and quietly in the background and is a disk defragmenter suitable for large hard drives.

i have used its for three years. No problem till now. So its reliable.

On-schedule Disk Defragment - Your PC's performance is better maintained when it is defragged on a regular basis. Smart Defrag 2 offers a flexible way that allows you to schedule disk defragmentation according to your needs.

"Boot Time Defrag" Technology - Smart Defrag 2 is using a new "Boot Time Defrag" technology which allows you to defrag 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.

Always-on Automatic Defragment - Smart Defrag 2 works automatically and quietly in the background, so it continually and constantly keeps your computer fragment-free.