Automatically and quietly works in the background on your PC, keeping your hard disk running at its speediest. This is one of many tools available with Advanced SystemCare Free.

Majorgeek says: It's become almost common knowledge that the included disk defragmenter that comes with Microsoft Windows is not the best and never has been. You have many freeware replacements and SmartDefrag is one of the best. You can simply set it as your Windows defragmenter replacement and forget about it or you can go through the many options including boot time defrag. It's completely free and very easy to use as seen in the video below where we walk you through using it.Automatically and quietly works in the background on your PC, keeping your hard disk running at its speediest. This is one of many tools available with Advanced SystemCare Free.Disk fragmentation is generally main cause of slow and unstable computer performance. Smart Defrag 3 helps defragment your hard drive more efficiently and optimize your disk performance. Smart Defrag 3 is a FREE, light, and stable disk defragment tool that provides efficient defragmentation to hard drives for faster file loading and outstanding disk performance. It can work automatically in the background on your PC, keeping hard disk running at its top speed. Smart Defrag 3 now fully supports defragmentation on Windows 8/8.1 Metro Apps which accelerates the access to Metro Apps and allows for smooth performance on Windows 8/8.1.

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