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O&O Defrag Professional 18.9 Build 60

O&O Defrag ProfessionalO&O Defrag activates the hidden performance of your computer and packs file fragments efficiently and securely together. O&O Defrag gives you everything from fully automated defragmentation to a professional set up: everything a good defragmentation software should give you. An increasingly fragmented hard disk compromises the performance of your computer. This occurs as a result of frequent write and read access, during your daily routines, while surfing or gaming, or due to frequent user access on Server. For a lasting maximum speed while accessing files, it is important that your data is organized systematically. Windows disperses single file fragments all over the entire hard disk, which increases the time for its access. The defragmentation packs file fragments coherently together on the hard disk and files the data into separate zones. Windows as well as other programs will start and run faster. O&O Defrag includes a clever scheduling function, which allows you to schedule regular automated defragmentations if you wish. In addition, the permanent and automatic optimization in the background is key to prevent a loss in performance of your computer as well as a renewed fragmentation. This will allow you to save time compared to running a manual defragmentation.

The new version 18 is now integrated into our Cloud IT Management solution O&O Syspectr. This means you can accelerate and optimize your computers and servers from anywhere in the world over the internet, be that from a cell phone, Tablet or PC!


• New Use over a Smartphone and Tablet
• Unique Time View to see which defragmentation activity results in which successful optimization
• Improved Easy-to-Use: Ideal for Beginners and Professionals
• Improved Even faster system and program starts
• Improved Defragmentation time reduced by up to 40%
• Improved Defragmentation of locked fies
• Improved TRIM for SSDs of any make
• Lifetime Performance Statistics
• Automatic deletion of free space for more privacy
• Optimizing systems with Thin Provisioning


Basic features
• Performance increases of up to 100%
• Prevents new fragmentation from occurring
• Extends the life of your hardware
• Faster surfig in internet
• Increases chances for recovering lost data
• Automatic background defragmentation
• Faster backup and restoration
• Defragments PCs at the push of a button


Advanced features
• Defrags multiple drives simultaneously
• Adapts itself to system load (O&O Activity Guard)
• Zone fiing (Optional)
• Defragments individual fies and folders
• A total of eight defragmentation methods
• for any application scenario
• Power Management for Notebooks
• Assistant for scheduling defragmentation
• Screensaver mode defragments in your absence
• Support for USB sticks and memory cards
• Automatic updates of new product versions


Evaluation and analysis
• Intuitive display of fragmentation levels on drives
• Tracking of successful defragmentation over time
• Evaluation of most heavily fragmented fies
• Overview of successful defragmentation
• with before-and-after comparisons
• Dynamic and interactive display of defragmentation
• Detailed report management
• Physical location of fie fragments on the hard disk can be analyzed
• Supports Windows® 8.1, 8, 7 und Vista®


• Support for Windows 10 Preview
• TRIM optimization of certain SSDs improved
• Various optimizations of Thin Provisioning Optimization

Checkdisk functionality did not work properly with Asian language editions of Windows 8.1 and Windows Server 2012 R2



O&O Defrag Professional


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