O & O Defrag Professional is one of the most famous and best programs for defragmenting hard disks. It will give you the opportunity to recover the lost performance of Windows workstations.


This solution will eliminate the fragmentation of files and arrange them in the right order. Now operations on reading and writing information will be performed faster, which will have a positive effect on the system's performance in total.
The program will give a wide choice of new and unique functions that allow you to optimize your system without too much effort. Provides you with everything you need to defragment hard drives on computers running Windows. The main features of the program:

• The product can be used on the network in conjunction with O & O Enterprise Management Console 2
• Less use of space compared to the previous version
• Automatic configuration after installation on the computer
• Faster defragmentation of hard drives compared to the previous version
• Automatic background monitoring of disks for immediate system optimization
• Enhanced network functionality in conjunction with O & O Enterprise Management Console 2


System requirements:
■ Windows® 10, 8.1, 8, 7
■ The system requirements of each operating system have to be fulfilled
■ 50 MB free hard disk space
■ 32/64-bit Support
■ Windows® 7 till Windows® Server 2016 (all editions)